Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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 0.0009268/0.0009268, allocations: 72.5 kB / 19.93 MB, free: 4.633 MB / 18.57 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 0.0008171/0.0008171, allocations: 177.9 kB / 23.21 MB, free: 1.348 MB / 18.57 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 0.8937/0.8937, allocations: 177.1 MB / 203.5 MB, free: 5.738 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.775/1.775, allocations: 377.9 MB / 0.6229 GB, free: 8.621 MB / 0.5886 GB
"
[Timeout remaining time 178]
Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.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.UnbalancedStepDown.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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.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_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.302e-06/1.302e-06, allocations: 0 / 0.9823 GB, free: 0.8359 MB / 0.8855 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.748e-05/1.878e-05, allocations: 2.281 kB / 0.9823 GB, free: 0.832 MB / 0.8855 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0115/0.01152, allocations: 15.67 MB / 0.9976 GB, free: 1.109 MB / 0.9011 GB
Notification: Performance of NFInst.instExpressions: time 0.007014/0.01853, allocations: 6.281 MB / 1.004 GB, free: 10.81 MB / 0.9167 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007623/0.0193, allocations: 59.75 kB / 1.004 GB, free: 10.75 MB / 0.9167 GB
Notification: Performance of NFTyping.typeComponents: time 0.001516/0.02081, allocations: 1.153 MB / 1.005 GB, free: 9.598 MB / 0.9167 GB
Notification: Performance of NFTyping.typeBindings: time 0.001741/0.02255, allocations: 1.403 MB / 1.006 GB, free: 8.188 MB / 0.9167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00171/0.02426, allocations: 1.227 MB / 1.008 GB, free: 6.957 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 0.003095/0.02736, allocations: 5.07 MB / 1.012 GB, free: 1.867 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002285/0.02964, allocations: 2.773 MB / 1.015 GB, free: 15.03 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002257/0.0319, allocations: 2.893 MB / 1.018 GB, free: 12.13 MB / 0.9323 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002133/0.03403, allocations: 2.595 MB / 1.021 GB, free: 9.531 MB / 0.9323 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003692/0.0344, allocations: 452 kB / 1.021 GB, free: 9.09 MB / 0.9323 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001277/0.03568, allocations: 1.135 MB / 1.022 GB, free: 7.953 MB / 0.9323 GB
Notification: Performance of NFScalarize.scalarize: time 0.001168/0.03685, allocations: 2.14 MB / 1.024 GB, free: 5.809 MB / 0.9323 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009322/0.03778, allocations: 1.361 MB / 1.025 GB, free: 4.445 MB / 0.9323 GB
Notification: Performance of NFConvertDAE.convert: time 0.417/0.4548, allocations: 6.924 MB / 1.032 GB, free: 28.95 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 5.219e-06/0.4548, allocations: 1.781 kB / 1.032 GB, free: 28.95 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 1.723e-06/0.4548, allocations: 0 / 1.032 GB, free: 28.95 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.0001974/0.455, allocations: 0.75 kB / 1.032 GB, free: 28.95 MB / 0.9323 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 0.005528/0.4605, allocations: 3.446 MB / 1.036 GB, free: 27.69 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 2.837e-05/0.4606, allocations: 10.34 kB / 1.036 GB, free: 27.69 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007235/0.4678, allocations: 2.396 MB / 1.038 GB, free: 27.51 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004243/0.4721, allocations: 1.985 MB / 1.04 GB, free: 27.13 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002831/0.4723, allocations: 235.5 kB / 1.04 GB, free: 27.12 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009638/0.4733, allocations: 304.2 kB / 1.04 GB, free: 27.12 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01111/0.4844, allocations: 6.536 MB / 1.047 GB, free: 26.68 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.754e-05/0.4845, allocations: 4.719 kB / 1.047 GB, free: 26.68 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003277/0.4848, allocations: 134.7 kB / 1.047 GB, free: 26.67 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003758/0.4852, allocations: 321.7 kB / 1.047 GB, free: 26.66 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.009952/0.4951, allocations: 6.616 MB / 1.054 GB, free: 25.57 MB / 0.9323 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0176/0.5127, allocations: 16.63 MB / 1.07 GB, free: 16.26 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004526/0.5172, allocations: 3.927 MB / 1.074 GB, free: 14.88 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003591/0.5208, allocations: 2.854 MB / 1.077 GB, free: 14.05 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001785/0.521, allocations: 49.84 kB / 1.077 GB, free: 14.05 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.288e-05/0.521, allocations: 65.02 kB / 1.077 GB, free: 13.99 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=230): time 4.819e-06/0.5211, allocations: 3.188 kB / 1.077 GB, free: 13.99 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=313): time 0.07103/0.5921, allocations: 39.1 MB / 1.115 GB, free: 10.08 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.999e-05/0.5922, allocations: 247.2 kB / 1.115 GB, free: 9.789 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001286/0.5935, allocations: 1.254 MB / 1.116 GB, free: 8.516 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002916/0.5938, allocations: 73.7 kB / 1.116 GB, free: 8.438 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005517/0.5943, allocations: 1.288 MB / 1.118 GB, free: 7.141 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007097/0.595, allocations: 1.09 MB / 1.119 GB, free: 6.066 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007705/0.5958, allocations: 0.6166 MB / 1.119 GB, free: 5.441 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 7.257e-05/0.5959, allocations: 305.1 kB / 1.12 GB, free: 5.141 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003649/0.5995, allocations: 2.78 MB / 1.122 GB, free: 2.352 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003826/0.6033, allocations: 3.529 MB / 1.126 GB, free: 14.55 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007621/0.611, allocations: 6.39 MB / 1.132 GB, free: 7.953 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.68e-05/0.611, allocations: 4 kB / 1.132 GB, free: 7.949 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.01601/0.627, allocations: 10.87 MB / 1.143 GB, free: 13.22 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 3.476e-05/0.627, allocations: 13.97 kB / 1.143 GB, free: 13.21 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.087e-05/0.6271, allocations: 25.8 kB / 1.143 GB, free: 13.19 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01096/0.638, allocations: 5.951 MB / 1.148 GB, free: 7.223 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002446/0.6405, allocations: 0.9417 MB / 1.149 GB, free: 6.312 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02924/0.6697, allocations: 28.06 MB / 1.177 GB, free: 10.14 MB / 1.01 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002736/0.6724, allocations: 0.5471 MB / 1.177 GB, free: 9.598 MB / 1.01 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002238/0.6727, allocations: 139.9 kB / 1.177 GB, free: 9.461 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004982/0.6776, allocations: 3.917 MB / 1.181 GB, free: 5.535 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003835/0.6815, allocations: 3.504 MB / 1.185 GB, free: 1.77 MB / 1.01 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04723/0.7287, allocations: 25.68 MB / 1.21 GB, free: 7.82 MB / 1.042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.149e-05/0.7287, allocations: 8 kB / 1.21 GB, free: 7.812 MB / 1.042 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 0.01463/0.7434, allocations: 10.52 MB / 1.22 GB, free: 13.41 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 2.194e-05/0.7434, allocations: 12 kB / 1.22 GB, free: 13.4 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.369e-05/0.7434, allocations: 20 kB / 1.22 GB, free: 13.38 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008114/0.7515, allocations: 4.631 MB / 1.225 GB, free: 8.738 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002368/0.7539, allocations: 0.9983 MB / 1.226 GB, free: 7.773 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02438/0.7783, allocations: 29.41 MB / 1.254 GB, free: 9.902 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00263/0.7809, allocations: 0.5502 MB / 1.255 GB, free: 9.352 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002115/0.7811, allocations: 139.9 kB / 1.255 GB, free: 9.215 MB / 1.089 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 0.0007953/0.7819, allocations: 383.2 kB / 1.255 GB, free: 8.836 MB / 1.089 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003515/0.7823, allocations: 206.7 kB / 1.256 GB, free: 8.633 MB / 1.089 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01519/0.7974, allocations: 10.98 MB / 1.266 GB, free: 13.57 MB / 1.104 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.194e-05/0.7975, allocations: 35.94 kB / 1.266 GB, free: 13.53 MB / 1.104 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.292e-05/0.7975, allocations: 12 kB / 1.266 GB, free: 13.52 MB / 1.104 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.784e-05/0.7975, allocations: 19.94 kB / 1.266 GB, free: 13.5 MB / 1.104 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02/0.8175, allocations: 15.33 MB / 1.281 GB, free: 14.02 MB / 1.12 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.084e-05/0.8175, allocations: 8 kB / 1.281 GB, free: 14.01 MB / 1.12 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00176/0.8193, allocations: 0.7418 MB / 1.282 GB, free: 13.27 MB / 1.12 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.009807/0.8291, allocations: 5.584 MB / 1.288 GB, free: 7.672 MB / 1.12 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002607/0.8293, allocations: 79.95 kB / 1.288 GB, free: 7.594 MB / 1.12 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02611/0.8555, allocations: 26.92 MB / 1.314 GB, free: 12.48 MB / 1.151 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.522e-06/0.8555, allocations: 12.03 kB / 1.314 GB, free: 12.46 MB / 1.151 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01435/0.8698, allocations: 10.31 MB / 1.324 GB, free: 1.902 MB / 1.151 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001278/0.8711, allocations: 0.6858 MB / 1.325 GB, free: 1.215 MB / 1.151 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002486/0.8713, allocations: 63.98 kB / 1.325 GB, free: 1.152 MB / 1.151 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001736/0.8731, allocations: 0.5187 MB / 1.325 GB, free: 0.6328 MB / 1.151 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000651/0.8737, allocations: 286.7 kB / 1.325 GB, free: 356 kB / 1.151 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001503/0.8739, allocations: 99.95 kB / 1.326 GB, free: 256 kB / 1.151 GB
Notification: Performance of sorting global known variables: time 0.000871/0.8748, allocations: 0.8826 MB / 1.326 GB, free: 15.36 MB / 1.167 GB
Notification: Performance of sort global known variables: time 7e-08/0.8748, allocations: 0 / 1.326 GB, free: 15.36 MB / 1.167 GB
Notification: Performance of remove unused functions: time 0.004095/0.8788, allocations: 1.883 MB / 1.328 GB, free: 13.48 MB / 1.167 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 0.0003423/0.8792, allocations: 203.2 kB / 1.328 GB, free: 13.27 MB / 1.167 GB
Notification: Performance of simCode: created initialization part: time 0.01625/0.8954, allocations: 12.58 MB / 1.341 GB, free: 0.6055 MB / 1.167 GB
Notification: Performance of simCode: created event and clocks part: time 7.584e-06/0.8954, allocations: 0 / 1.341 GB, free: 0.6055 MB / 1.167 GB
Notification: Performance of simCode: created simulation system equations: time 0.005838/0.9013, allocations: 4.508 MB / 1.345 GB, free: 12.08 MB / 1.182 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001393/0.9027, allocations: 281.7 kB / 1.345 GB, free: 11.81 MB / 1.182 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01473/0.9174, allocations: 10.32 MB / 1.355 GB, free: 1.324 MB / 1.182 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001943/0.9193, allocations: 2.186 MB / 1.358 GB, free: 15.1 MB / 1.198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007618/0.9201, allocations: 204.3 kB / 1.358 GB, free: 14.9 MB / 1.198 GB
Notification: Performance of SimCode: time 1.052e-06/0.9201, allocations: 0 / 1.358 GB, free: 14.9 MB / 1.198 GB
Notification: Performance of Templates: time 0.06338/0.9835, allocations: 85.06 MB / 1.441 GB, free: 9.918 MB / 1.276 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & ./Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD  -abortSlowSimulation -alarm=400  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 400]
[Calling os._exit(0), Time elapsed: 11.208197527565062]
Failed to read output from testmodel.py, exit status != 0:
0.9903752906247973 1.001164121 0.544589793
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x72a845ba0140>