Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001865/0.001865, allocations: 106.2 kB / 19.69 MB, free: 2.277 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002615/0.002615, allocations: 221.5 kB / 23.01 MB, free: 4.605 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.517/1.517, allocations: 230.6 MB / 256.8 MB, free: 8.094 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.309/3.309, allocations: 0.505 GB / 0.8108 GB, free: 22.14 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|err_V2.1.|err_V2.2.|err_V2.3.|err_V3.1.|err_V3.2.|err_V3.3.|err_V4.1.|err_V4.2.|err_V4.3.|err_Theta2.1.|err_Theta2.2.|err_Theta2.3.|err_Theta3.1.|err_Theta3.2.|err_Theta3.3.|err_Theta4.1.|err_Theta4.2.|err_Theta4.3.",fileNamePrefix="Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD") [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002089/0.002089, allocations: 74.95 kB / 1.178 GB, free: 17.22 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.396/0.3981, allocations: 180.2 MB / 1.354 GB, free: 8.09 MB / 1.045 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02237/0.4204, allocations: 17.27 MB / 1.371 GB, free: 6.758 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01199/0.4324, allocations: 6.679 MB / 1.378 GB, free: 64 kB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001787/0.4342, allocations: 59.69 kB / 1.378 GB, free: 4 kB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003437/0.4376, allocations: 1.189 MB / 1.379 GB, free: 14.81 MB / 1.076 GB
Notification: Performance of NFTyping.typeBindings: time 0.00389/0.4415, allocations: 1.377 MB / 1.38 GB, free: 13.43 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003398/0.4449, allocations: 1.257 MB / 1.381 GB, free: 12.17 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.006725/0.4516, allocations: 4.993 MB / 1.386 GB, free: 7.168 MB / 1.076 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004466/0.4561, allocations: 2.79 MB / 1.389 GB, free: 4.312 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003681/0.4598, allocations: 2.115 MB / 1.391 GB, free: 2.191 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004921/0.4647, allocations: 2.844 MB / 1.394 GB, free: 15.34 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.001087/0.4658, allocations: 447.9 kB / 1.394 GB, free: 14.9 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002917/0.4687, allocations: 1.209 MB / 1.395 GB, free: 13.69 MB / 1.092 GB
Notification: Performance of NFScalarize.scalarize: time 0.002604/0.4713, allocations: 2.05 MB / 1.397 GB, free: 11.64 MB / 1.092 GB
Notification: Performance of NFVerifyModel.verify: time 0.002946/0.4743, allocations: 1.922 MB / 1.399 GB, free: 9.707 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.008637/0.4829, allocations: 6.756 MB / 1.406 GB, free: 2.93 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 6.753e-06/0.4829, allocations: 0 / 1.406 GB, free: 2.93 MB / 1.092 GB
Notification: Performance of FrontEnd: time 2.315e-06/0.4829, allocations: 0 / 1.406 GB, free: 2.93 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.000179/0.4831, allocations: 0 / 1.406 GB, free: 2.93 MB / 1.092 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 0.008346/0.4914, allocations: 3.483 MB / 1.409 GB, free: 15.4 MB / 1.108 GB
Notification: Performance of prepare preOptimizeDAE: time 4.574e-05/0.4915, allocations: 8.031 kB / 1.409 GB, free: 15.39 MB / 1.108 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01288/0.5044, allocations: 2.394 MB / 1.412 GB, free: 12.99 MB / 1.108 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005681/0.51, allocations: 1.978 MB / 1.414 GB, free: 10.98 MB / 1.108 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000224/0.5103, allocations: 234.6 kB / 1.414 GB, free: 10.75 MB / 1.108 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009832/0.5113, allocations: 311.9 kB / 1.414 GB, free: 10.45 MB / 1.108 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01392/0.5252, allocations: 6.458 MB / 1.42 GB, free: 3.875 MB / 1.108 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.743e-05/0.5252, allocations: 7.938 kB / 1.42 GB, free: 3.867 MB / 1.108 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003858/0.5256, allocations: 128 kB / 1.421 GB, free: 3.742 MB / 1.108 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004758/0.5261, allocations: 321.3 kB / 1.421 GB, free: 3.426 MB / 1.108 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01629/0.5424, allocations: 6.629 MB / 1.427 GB, free: 12.78 MB / 1.123 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04019/0.5826, allocations: 24.54 MB / 1.451 GB, free: 2.164 MB / 1.139 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008878/0.5915, allocations: 3.931 MB / 1.455 GB, free: 14.21 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006805/0.5983, allocations: 2.842 MB / 1.458 GB, free: 11.35 MB / 1.154 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002917/0.5986, allocations: 69.86 kB / 1.458 GB, free: 11.28 MB / 1.154 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.276e-05/0.5986, allocations: 68.48 kB / 1.458 GB, free: 11.2 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=230): time 5.089e-06/0.5986, allocations: 0 / 1.458 GB, free: 11.2 MB / 1.154 GB
Notification: Performance of matching and sorting (n=313): time 0.1366/0.7352, allocations: 39.12 MB / 1.496 GB, free: 4.098 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001775/0.7354, allocations: 239.9 kB / 1.496 GB, free: 3.812 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002177/0.7376, allocations: 1.303 MB / 1.498 GB, free: 2.496 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006438/0.7382, allocations: 73.7 kB / 1.498 GB, free: 2.418 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001109/0.7394, allocations: 1.29 MB / 1.499 GB, free: 1.113 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00139/0.7407, allocations: 1.104 MB / 1.5 GB, free: 0 / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001141/0.7419, allocations: 0.6205 MB / 1.501 GB, free: 15.37 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 0.0001333/0.742, allocations: 301.1 kB / 1.501 GB, free: 15.07 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006086/0.7481, allocations: 2.784 MB / 1.504 GB, free: 12.28 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006751/0.7549, allocations: 3.455 MB / 1.507 GB, free: 8.566 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01343/0.7683, allocations: 6.398 MB / 1.513 GB, free: 1.887 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.912e-05/0.7683, allocations: 4 kB / 1.513 GB, free: 1.883 MB / 1.201 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03013/0.7984, allocations: 10.87 MB / 1.524 GB, free: 6.953 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 3.815e-05/0.7985, allocations: 20.06 kB / 1.524 GB, free: 6.934 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.351e-05/0.7985, allocations: 16 kB / 1.524 GB, free: 6.918 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0242/0.8227, allocations: 5.959 MB / 1.53 GB, free: 0.9492 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005991/0.8287, allocations: 0.9438 MB / 1.531 GB, free: 4 kB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05919/0.8879, allocations: 28.63 MB / 1.559 GB, free: 3.18 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004462/0.8924, allocations: 0.5537 MB / 1.559 GB, free: 2.625 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004986/0.8929, allocations: 147.9 kB / 1.559 GB, free: 2.48 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008372/0.9012, allocations: 3.917 MB / 1.563 GB, free: 14.55 MB / 1.264 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007097/0.9083, allocations: 3.416 MB / 1.567 GB, free: 10.88 MB / 1.264 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09666/1.005, allocations: 25.68 MB / 1.592 GB, free: 0.8438 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.633e-05/1.005, allocations: 4 kB / 1.592 GB, free: 0.8398 MB / 1.279 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 0.02944/1.034, allocations: 10.53 MB / 1.602 GB, free: 6.23 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 3.049e-05/1.034, allocations: 13.56 kB / 1.602 GB, free: 6.219 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.24e-05/1.035, allocations: 24.5 kB / 1.602 GB, free: 6.195 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01721/1.052, allocations: 4.649 MB / 1.607 GB, free: 1.527 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004534/1.056, allocations: 0.9906 MB / 1.607 GB, free: 0.5352 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.8176/1.874, allocations: 30.07 MB / 1.637 GB, free: 222.1 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004878/1.879, allocations: 0.5389 MB / 1.637 GB, free: 222 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007626/1.879, allocations: 143.2 kB / 1.638 GB, free: 222 MB / 1.295 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 0.001001/1.881, allocations: 387.9 kB / 1.638 GB, free: 221.7 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000735/1.881, allocations: 214.9 kB / 1.638 GB, free: 221.7 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02944/1.911, allocations: 10.97 MB / 1.649 GB, free: 218.5 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.091e-05/1.911, allocations: 34.06 kB / 1.649 GB, free: 218.5 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.41e-05/1.911, allocations: 15.25 kB / 1.649 GB, free: 218.5 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.213e-05/1.911, allocations: 21.66 kB / 1.649 GB, free: 218.5 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03532/1.946, allocations: 16.44 MB / 1.665 GB, free: 212.3 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.372e-05/1.946, allocations: 11.59 kB / 1.665 GB, free: 212.3 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003301/1.949, allocations: 0.746 MB / 1.666 GB, free: 212.1 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01844/1.968, allocations: 5.586 MB / 1.671 GB, free: 209.4 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007894/1.969, allocations: 79.11 kB / 1.671 GB, free: 209.4 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03552/2.004, allocations: 27.48 MB / 1.698 GB, free: 183.8 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.456e-06/2.004, allocations: 15.97 kB / 1.698 GB, free: 183.8 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02331/2.028, allocations: 10.34 MB / 1.708 GB, free: 173.2 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002259/2.03, allocations: 0.6919 MB / 1.709 GB, free: 172.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004927/2.03, allocations: 63.98 kB / 1.709 GB, free: 172.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003415/2.034, allocations: 0.5264 MB / 1.709 GB, free: 171.9 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000834/2.035, allocations: 282.7 kB / 1.71 GB, free: 171.6 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002238/2.035, allocations: 104 kB / 1.71 GB, free: 171.5 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001233/2.036, allocations: 0.9318 MB / 1.711 GB, free: 170.6 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1.01e-07/2.036, allocations: 4 kB / 1.711 GB, free: 170.6 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005747/2.042, allocations: 1.894 MB / 1.713 GB, free: 168.7 MB / 1.295 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 0.0004172/2.042, allocations: 189.1 kB / 1.713 GB, free: 168.5 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.0268/2.069, allocations: 12.59 MB / 1.725 GB, free: 155.8 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.666e-05/2.069, allocations: 0 / 1.725 GB, free: 155.8 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.01/2.079, allocations: 4.518 MB / 1.729 GB, free: 151.2 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002499/2.081, allocations: 301.4 kB / 1.73 GB, free: 151 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02257/2.104, allocations: 10.35 MB / 1.74 GB, free: 140.5 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002618/2.107, allocations: 2.75 MB / 1.742 GB, free: 137.7 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001144/2.108, allocations: 207.3 kB / 1.743 GB, free: 137.5 MB / 1.295 GB
Notification: Performance of SimCode: time 1.512e-06/2.108, allocations: 3.938 kB / 1.743 GB, free: 137.5 MB / 1.295 GB
Notification: Performance of Templates: time 0.0815/2.189, allocations: 84.25 MB / 1.825 GB, free: 53.26 MB / 1.295 GB
"
[Timeout remaining time 298]
make -j1 -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD  -abortSlowSimulation -alarm=800  -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 800]
[Calling os._exit(0), Time elapsed: 17.97119991501677]
Failed to read output from testmodel.py, exit status != 0:
2.198786872002529 2.207727767 1.7223829
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fdd6bc46f50>