Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_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 0.001824/0.001824, allocations: 102.3 kB / 19.7 MB, free: 2.254 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 0.002483/0.002483, allocations: 219.4 kB / 23.01 MB, free: 4.609 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 1.502/1.502, allocations: 230.6 MB / 256.8 MB, free: 8.074 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.887/2.887, allocations: 476.8 MB / 0.7714 GB, free: 4.34 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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_11_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_11_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 0.002093/0.002093, allocations: 64.08 kB / 1.119 GB, free: 40.41 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3908/0.3929, allocations: 170 MB / 1.285 GB, free: 11.19 MB / 0.9825 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.0236/0.4165, allocations: 17.27 MB / 1.302 GB, free: 9.867 MB / 0.9981 GB
Notification: Performance of NFInst.instExpressions: time 0.01258/0.4291, allocations: 6.683 MB / 1.308 GB, free: 3.168 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001978/0.4311, allocations: 59.75 kB / 1.308 GB, free: 3.109 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.003445/0.4345, allocations: 1.181 MB / 1.309 GB, free: 1.926 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.004041/0.4386, allocations: 1.381 MB / 1.311 GB, free: 0.5391 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00375/0.4423, allocations: 1.259 MB / 1.312 GB, free: 15.28 MB / 1.014 GB
Notification: Performance of NFFlatten.flatten: time 0.00735/0.4497, allocations: 4.993 MB / 1.317 GB, free: 10.27 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005002/0.4547, allocations: 2.787 MB / 1.319 GB, free: 7.418 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004219/0.4589, allocations: 2.119 MB / 1.322 GB, free: 5.293 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005704/0.4646, allocations: 2.836 MB / 1.324 GB, free: 2.449 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.001466/0.4661, allocations: 444 kB / 1.325 GB, free: 2.016 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003339/0.4694, allocations: 1.217 MB / 1.326 GB, free: 0.7969 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.003278/0.4727, allocations: 2.046 MB / 1.328 GB, free: 14.75 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 0.004518/0.4772, allocations: 1.918 MB / 1.33 GB, free: 12.82 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.01066/0.4878, allocations: 6.756 MB / 1.336 GB, free: 6.043 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 6.883e-06/0.4879, allocations: 0 / 1.336 GB, free: 6.043 MB / 1.029 GB
Notification: Performance of FrontEnd: time 1.924e-06/0.4879, allocations: 4 kB / 1.336 GB, free: 6.039 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 0.0002015/0.4881, allocations: 4 kB / 1.336 GB, free: 6.035 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 0.009121/0.4972, allocations: 3.479 MB / 1.34 GB, free: 2.508 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 4.121e-05/0.4972, allocations: 8.031 kB / 1.34 GB, free: 2.5 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01252/0.5097, allocations: 2.394 MB / 1.342 GB, free: 104 kB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005623/0.5154, allocations: 1.978 MB / 1.344 GB, free: 14.09 MB / 1.045 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002262/0.5156, allocations: 242.6 kB / 1.344 GB, free: 13.85 MB / 1.045 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009738/0.5166, allocations: 299.9 kB / 1.345 GB, free: 13.56 MB / 1.045 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01385/0.5304, allocations: 6.461 MB / 1.351 GB, free: 6.984 MB / 1.045 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.179e-05/0.5305, allocations: 7.891 kB / 1.351 GB, free: 6.977 MB / 1.045 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003921/0.5309, allocations: 132 kB / 1.351 GB, free: 6.848 MB / 1.045 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004642/0.5313, allocations: 313.4 kB / 1.351 GB, free: 6.539 MB / 1.045 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0155/0.5468, allocations: 6.629 MB / 1.358 GB, free: 15.89 MB / 1.061 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03795/0.5848, allocations: 24.55 MB / 1.382 GB, free: 5.273 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008404/0.5932, allocations: 3.931 MB / 1.386 GB, free: 1.32 MB / 1.076 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006705/0.5999, allocations: 2.857 MB / 1.388 GB, free: 14.45 MB / 1.092 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003641/0.6003, allocations: 65.86 kB / 1.388 GB, free: 14.38 MB / 1.092 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.307e-05/0.6003, allocations: 68.44 kB / 1.389 GB, free: 14.3 MB / 1.092 GB
Notification: Performance of pre-optimization done (n=230): time 4.147e-06/0.6003, allocations: 0 / 1.389 GB, free: 14.3 MB / 1.092 GB
Notification: Performance of matching and sorting (n=313): time 0.1376/0.7379, allocations: 39.09 MB / 1.427 GB, free: 7.23 MB / 1.123 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001692/0.7381, allocations: 243.8 kB / 1.427 GB, free: 6.941 MB / 1.123 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002491/0.7406, allocations: 1.303 MB / 1.428 GB, free: 5.625 MB / 1.123 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006463/0.7412, allocations: 77.7 kB / 1.428 GB, free: 5.543 MB / 1.123 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009943/0.7422, allocations: 1.286 MB / 1.43 GB, free: 4.242 MB / 1.123 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001313/0.7435, allocations: 1.104 MB / 1.431 GB, free: 3.129 MB / 1.123 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001146/0.7447, allocations: 0.6244 MB / 1.431 GB, free: 2.496 MB / 1.123 GB
Notification: Performance of setup shared object (initialization): time 0.0001395/0.7448, allocations: 301.1 kB / 1.432 GB, free: 2.199 MB / 1.123 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006081/0.7509, allocations: 2.784 MB / 1.434 GB, free: 15.4 MB / 1.139 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006679/0.7576, allocations: 3.455 MB / 1.438 GB, free: 11.68 MB / 1.139 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01302/0.7706, allocations: 6.394 MB / 1.444 GB, free: 5.008 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.215e-05/0.7706, allocations: 7.938 kB / 1.444 GB, free: 5 MB / 1.139 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02888/0.7995, allocations: 10.87 MB / 1.454 GB, free: 10.07 MB / 1.154 GB
Notification: Performance of prepare postOptimizeDAE: time 4.271e-05/0.7995, allocations: 12 kB / 1.455 GB, free: 10.06 MB / 1.154 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.7e-05/0.7996, allocations: 16 kB / 1.455 GB, free: 10.05 MB / 1.154 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02225/0.8218, allocations: 5.964 MB / 1.46 GB, free: 4.074 MB / 1.154 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004401/0.8262, allocations: 0.9399 MB / 1.461 GB, free: 3.133 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05008/0.8763, allocations: 28.65 MB / 1.489 GB, free: 6.293 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004346/0.8806, allocations: 0.5499 MB / 1.49 GB, free: 5.742 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004671/0.8811, allocations: 143.9 kB / 1.49 GB, free: 5.602 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00828/0.8894, allocations: 3.921 MB / 1.494 GB, free: 1.672 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007208/0.8966, allocations: 3.42 MB / 1.497 GB, free: 13.99 MB / 1.201 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09622/0.9928, allocations: 25.68 MB / 1.522 GB, free: 3.953 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.188e-05/0.9928, allocations: 4 kB / 1.522 GB, free: 3.949 MB / 1.217 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 0.02862/1.021, allocations: 10.53 MB / 1.532 GB, free: 9.348 MB / 1.233 GB
Notification: Performance of prepare postOptimizeDAE: time 3.359e-05/1.021, allocations: 17.84 kB / 1.532 GB, free: 9.332 MB / 1.233 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.873e-05/1.022, allocations: 19.98 kB / 1.532 GB, free: 9.312 MB / 1.233 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01637/1.038, allocations: 4.638 MB / 1.537 GB, free: 4.656 MB / 1.233 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004697/1.043, allocations: 0.9906 MB / 1.538 GB, free: 3.664 MB / 1.233 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.045/1.088, allocations: 30.08 MB / 1.567 GB, free: 4.953 MB / 1.264 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004738/1.092, allocations: 0.546 MB / 1.568 GB, free: 4.406 MB / 1.264 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005137/1.093, allocations: 147.9 kB / 1.568 GB, free: 4.262 MB / 1.264 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 0.001099/1.094, allocations: 381 kB / 1.568 GB, free: 3.883 MB / 1.264 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007309/1.095, allocations: 206.7 kB / 1.569 GB, free: 3.68 MB / 1.264 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02967/1.124, allocations: 10.98 MB / 1.579 GB, free: 8.609 MB / 1.279 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.008e-05/1.124, allocations: 32 kB / 1.579 GB, free: 8.578 MB / 1.279 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.573e-05/1.124, allocations: 16 kB / 1.579 GB, free: 8.562 MB / 1.279 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.538e-05/1.125, allocations: 15.94 kB / 1.579 GB, free: 8.547 MB / 1.279 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03995/1.164, allocations: 16.44 MB / 1.595 GB, free: 7.859 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.661e-05/1.165, allocations: 8 kB / 1.595 GB, free: 7.852 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003607/1.168, allocations: 0.749 MB / 1.596 GB, free: 7.102 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02031/1.188, allocations: 5.585 MB / 1.602 GB, free: 1.504 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006968/1.189, allocations: 80.33 kB / 1.602 GB, free: 1.426 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.011/2.2, allocations: 27.49 MB / 1.629 GB, free: 289.2 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.678e-06/2.2, allocations: 15.72 kB / 1.629 GB, free: 289.2 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0235/2.223, allocations: 10.34 MB / 1.639 GB, free: 286.1 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002295/2.226, allocations: 0.6998 MB / 1.639 GB, free: 285.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004524/2.226, allocations: 66.78 kB / 1.639 GB, free: 285.7 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003289/2.229, allocations: 0.5158 MB / 1.64 GB, free: 285.7 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001078/2.231, allocations: 287.4 kB / 1.64 GB, free: 285.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002209/2.231, allocations: 104.9 kB / 1.64 GB, free: 285.6 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001278/2.232, allocations: 0.9316 MB / 1.641 GB, free: 285.3 MB / 1.295 GB
Notification: Performance of sort global known variables: time 9e-08/2.232, allocations: 0 / 1.641 GB, free: 285.3 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005854/2.238, allocations: 1.899 MB / 1.643 GB, free: 285.1 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 0.0004132/2.238, allocations: 189.4 kB / 1.643 GB, free: 284.9 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02613/2.264, allocations: 12.59 MB / 1.656 GB, free: 275.2 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.499e-05/2.264, allocations: 0 / 1.656 GB, free: 275.2 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009932/2.274, allocations: 4.522 MB / 1.66 GB, free: 270.7 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002312/2.277, allocations: 301.1 kB / 1.66 GB, free: 270.5 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02326/2.3, allocations: 10.35 MB / 1.67 GB, free: 260 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002469/2.302, allocations: 2.752 MB / 1.673 GB, free: 257.2 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001222/2.304, allocations: 211.3 kB / 1.673 GB, free: 257 MB / 1.295 GB
Notification: Performance of SimCode: time 1.382e-06/2.304, allocations: 0 / 1.673 GB, free: 257 MB / 1.295 GB
Notification: Performance of Templates: time 0.0868/2.39, allocations: 84.25 MB / 1.755 GB, free: 172.9 MB / 1.295 GB
"
[Timeout remaining time 297]
make -j1 -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.makefile [Timeout 300]
(rm -f Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & ./Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_11_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 400]
[Calling os._exit(0), Time elapsed: 18.858158757997444]
Failed to read output from testmodel.py, exit status != 0:
2.9574615219898988 2.410232552 1.919591814
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f2645c9ef50>