Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_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) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001523/0.001523, allocations: 105.5 kB / 16.45 MB, free: 6.445 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 0.001678/0.001678, allocations: 188.6 kB / 19.4 MB, free: 3.66 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 1.464/1.464, allocations: 225.6 MB / 247.8 MB, free: 3.723 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.658/2.658, allocations: 476.7 MB / 0.7611 GB, free: 15.75 MB / 0.6075 GB
"
[Timeout remaining time 177]
Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.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_11_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_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.00195/0.00195, allocations: 63.89 kB / 1.104 GB, free: 6.484 MB / 0.8419 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.86/0.8619, allocations: 168.7 MB / 1.269 GB, free: 7.602 MB / 0.9981 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0191/0.881, allocations: 16.69 MB / 1.285 GB, free: 12.6 MB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.01162/0.8926, allocations: 6.511 MB / 1.291 GB, free: 8.176 MB / 1.014 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001614/0.8942, allocations: 52.91 kB / 1.292 GB, free: 8.168 MB / 1.014 GB
Notification: Performance of NFTyping.typeComponents: time 0.003002/0.8972, allocations: 1.162 MB / 1.293 GB, free: 7.504 MB / 1.014 GB
Notification: Performance of NFTyping.typeBindings: time 0.003469/0.9007, allocations: 1.376 MB / 1.294 GB, free: 6.734 MB / 1.014 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003224/0.9039, allocations: 1.223 MB / 1.295 GB, free: 6.086 MB / 1.014 GB
Notification: Performance of NFFlatten.flatten: time 0.006101/0.91, allocations: 4.995 MB / 1.3 GB, free: 3.98 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005205/0.9152, allocations: 4.17 MB / 1.304 GB, free: 2.387 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003775/0.919, allocations: 2.085 MB / 1.306 GB, free: 1.461 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005042/0.9241, allocations: 2.83 MB / 1.309 GB, free: 376 kB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.00119/0.9253, allocations: 444.1 kB / 1.309 GB, free: 376 kB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002803/0.9281, allocations: 1.213 MB / 1.311 GB, free: 92 kB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.002579/0.9306, allocations: 2.051 MB / 1.313 GB, free: 15.28 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 0.002759/0.9334, allocations: 1.929 MB / 1.314 GB, free: 14.04 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.01023/0.9436, allocations: 6.75 MB / 1.321 GB, free: 11.94 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 5.23e-06/0.9436, allocations: 0 / 1.321 GB, free: 11.94 MB / 1.029 GB
Notification: Performance of FrontEnd: time 1.443e-06/0.9436, allocations: 3.938 kB / 1.321 GB, free: 11.94 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 0.0001822/0.9438, allocations: 5.312 kB / 1.321 GB, free: 11.93 MB / 1.029 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 0.009689/0.9535, allocations: 3.547 MB / 1.325 GB, free: 9.922 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 4.095e-05/0.9535, allocations: 9.469 kB / 1.325 GB, free: 9.922 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009383/0.9545, allocations: 494.1 kB / 1.325 GB, free: 9.656 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01283/0.9673, allocations: 2.394 MB / 1.327 GB, free: 9.395 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00684/0.9741, allocations: 2.02 MB / 1.329 GB, free: 8.363 MB / 1.029 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002586/0.9744, allocations: 239.8 kB / 1.33 GB, free: 8.25 MB / 1.029 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001615/0.976, allocations: 305 kB / 1.33 GB, free: 8.148 MB / 1.029 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01577/0.9918, allocations: 6.463 MB / 1.336 GB, free: 4.512 MB / 1.029 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.455e-05/0.9919, allocations: 6.188 kB / 1.336 GB, free: 4.508 MB / 1.029 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004761/0.9923, allocations: 132.2 kB / 1.336 GB, free: 4.406 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004567/0.9928, allocations: 314.7 kB / 1.337 GB, free: 4.316 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01498/1.008, allocations: 6.619 MB / 1.343 GB, free: 0.9961 MB / 1.029 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03826/1.046, allocations: 24.78 MB / 1.367 GB, free: 11.64 MB / 1.061 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009387/1.055, allocations: 5.294 MB / 1.372 GB, free: 7.844 MB / 1.061 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006809/1.062, allocations: 2.869 MB / 1.375 GB, free: 6.059 MB / 1.061 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003757/1.063, allocations: 135 kB / 1.375 GB, free: 5.906 MB / 1.061 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.785e-05/1.063, allocations: 64.55 kB / 1.375 GB, free: 5.836 MB / 1.061 GB
Notification: Performance of pre-optimization done (n=230): time 4.419e-06/1.063, allocations: 0 / 1.375 GB, free: 5.836 MB / 1.061 GB
Notification: Performance of matching and sorting (n=313): time 0.1459/1.209, allocations: 39.34 MB / 1.414 GB, free: 14.45 MB / 1.107 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001734/1.209, allocations: 243.9 kB / 1.414 GB, free: 14.16 MB / 1.107 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002549/1.211, allocations: 1.306 MB / 1.415 GB, free: 12.84 MB / 1.107 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008446/1.212, allocations: 73.7 kB / 1.415 GB, free: 12.76 MB / 1.107 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001091/1.213, allocations: 1.282 MB / 1.417 GB, free: 11.46 MB / 1.107 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00176/1.215, allocations: 1.104 MB / 1.418 GB, free: 10.35 MB / 1.107 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002266/1.217, allocations: 0.6244 MB / 1.418 GB, free: 9.719 MB / 1.107 GB
Notification: Performance of setup shared object (initialization): time 0.0001334/1.217, allocations: 305.1 kB / 1.419 GB, free: 9.418 MB / 1.107 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006707/1.224, allocations: 2.78 MB / 1.421 GB, free: 6.629 MB / 1.107 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007349/1.231, allocations: 3.455 MB / 1.425 GB, free: 2.918 MB / 1.107 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01444/1.246, allocations: 6.39 MB / 1.431 GB, free: 12.25 MB / 1.123 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.423e-05/1.246, allocations: 15.88 kB / 1.431 GB, free: 12.23 MB / 1.123 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0317/1.278, allocations: 10.87 MB / 1.442 GB, free: 1.301 MB / 1.123 GB
Notification: Performance of prepare postOptimizeDAE: time 5.369e-05/1.278, allocations: 14.19 kB / 1.442 GB, free: 1.289 MB / 1.123 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.56e-05/1.278, allocations: 16 kB / 1.442 GB, free: 1.273 MB / 1.123 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02203/1.3, allocations: 5.964 MB / 1.447 GB, free: 11.3 MB / 1.139 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004549/1.304, allocations: 0.9439 MB / 1.448 GB, free: 10.36 MB / 1.139 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05306/1.357, allocations: 28.86 MB / 1.477 GB, free: 13.26 MB / 1.17 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004965/1.362, allocations: 0.546 MB / 1.477 GB, free: 12.71 MB / 1.17 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009324/1.363, allocations: 143.9 kB / 1.477 GB, free: 12.57 MB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009928/1.373, allocations: 3.921 MB / 1.481 GB, free: 8.641 MB / 1.17 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007835/1.381, allocations: 3.412 MB / 1.484 GB, free: 4.969 MB / 1.17 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09617/1.477, allocations: 25.84 MB / 1.51 GB, free: 10.74 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.696e-05/1.477, allocations: 8 kB / 1.51 GB, free: 10.73 MB / 1.201 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 0.03079/1.508, allocations: 10.84 MB / 1.52 GB, free: 15.75 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 4.077e-05/1.508, allocations: 12 kB / 1.52 GB, free: 15.74 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.7e-05/1.508, allocations: 16 kB / 1.52 GB, free: 15.73 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01676/1.525, allocations: 4.642 MB / 1.525 GB, free: 11.07 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004758/1.53, allocations: 0.9945 MB / 1.526 GB, free: 10.07 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04557/1.575, allocations: 30.5 MB / 1.556 GB, free: 10.84 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004993/1.58, allocations: 0.546 MB / 1.556 GB, free: 10.29 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008848/1.581, allocations: 143.9 kB / 1.556 GB, free: 10.15 MB / 1.248 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 0.001741/1.583, allocations: 380.5 kB / 1.557 GB, free: 9.77 MB / 1.248 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001133/1.584, allocations: 210.7 kB / 1.557 GB, free: 9.562 MB / 1.248 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03066/1.615, allocations: 10.98 MB / 1.567 GB, free: 14.49 MB / 1.264 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.16e-05/1.615, allocations: 31.98 kB / 1.568 GB, free: 14.46 MB / 1.264 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.795e-05/1.615, allocations: 16 kB / 1.568 GB, free: 14.45 MB / 1.264 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.947e-05/1.615, allocations: 15.95 kB / 1.568 GB, free: 14.43 MB / 1.264 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04337/1.658, allocations: 16.47 MB / 1.584 GB, free: 13.71 MB / 1.279 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.523e-05/1.658, allocations: 8 kB / 1.584 GB, free: 13.7 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003837/1.662, allocations: 0.7414 MB / 1.584 GB, free: 12.96 MB / 1.279 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02105/1.683, allocations: 5.593 MB / 1.59 GB, free: 7.355 MB / 1.279 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000978/1.684, allocations: 79.95 kB / 1.59 GB, free: 7.277 MB / 1.279 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04891/1.733, allocations: 27.7 MB / 1.617 GB, free: 11.29 MB / 1.311 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.25e-05/1.733, allocations: 12.03 kB / 1.617 GB, free: 11.27 MB / 1.311 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02785/1.761, allocations: 10.33 MB / 1.627 GB, free: 0.6914 MB / 1.311 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002726/1.764, allocations: 0.7805 MB / 1.628 GB, free: 15.89 MB / 1.326 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009964/1.765, allocations: 60 kB / 1.628 GB, free: 15.83 MB / 1.326 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004185/1.769, allocations: 0.5226 MB / 1.628 GB, free: 15.31 MB / 1.326 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001145/1.77, allocations: 270.9 kB / 1.629 GB, free: 15.04 MB / 1.326 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005232/1.77, allocations: 99.95 kB / 1.629 GB, free: 14.94 MB / 1.326 GB
Notification: Performance of sorting global known variables: time 0.001877/1.772, allocations: 0.9357 MB / 1.63 GB, free: 14 MB / 1.326 GB
Notification: Performance of sort global known variables: time 9e-08/1.772, allocations: 0 / 1.63 GB, free: 14 MB / 1.326 GB
Notification: Performance of remove unused functions: time 0.008242/1.781, allocations: 1.894 MB / 1.631 GB, free: 12.11 MB / 1.326 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 0.02817/1.809, allocations: 11 MB / 1.642 GB, free: 0.832 MB / 1.326 GB
Notification: Performance of simCode: created initialization part: time 0.03158/1.84, allocations: 12.59 MB / 1.655 GB, free: 4.133 MB / 1.342 GB
Notification: Performance of simCode: created event and clocks part: time 1.299e-05/1.84, allocations: 0 / 1.655 GB, free: 4.133 MB / 1.342 GB
Notification: Performance of simCode: created simulation system equations: time 0.0116/1.852, allocations: 4.508 MB / 1.659 GB, free: 15.59 MB / 1.357 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003439/1.855, allocations: 303.7 kB / 1.659 GB, free: 15.3 MB / 1.357 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1156/1.971, allocations: 42.34 MB / 1.701 GB, free: 3.895 MB / 1.389 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00506/1.976, allocations: 2.695 MB / 1.703 GB, free: 1.164 MB / 1.389 GB
Notification: Performance of simCode: alias equations: time 0.005621/1.982, allocations: 1.633 MB / 1.705 GB, free: 15.53 MB / 1.404 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002377/1.984, allocations: 1.108 MB / 1.706 GB, free: 14.42 MB / 1.404 GB
Notification: Performance of SimCode: time 1.713e-06/1.984, allocations: 0 / 1.706 GB, free: 14.42 MB / 1.404 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1907/2.175, allocations: 110.1 MB / 1.813 GB, free: 0.7812 MB / 1.498 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.87/19.04, allocations: 13.14 kB / 1.813 GB, free: 0.7734 MB / 1.498 GB
"
[Timeout remaining time 281]
(rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.mat --tempDir=temp_Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 420.0]
[Calling os._exit(0), Time elapsed: 25.031108669005334]
Failed to read output from testmodel.py, exit status != 0:
19.18094980996102 19.208176365 18.259434129
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f661b9f2020>