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 4.0.0+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 0.001779/0.00178, allocations: 103.4 kB / 16.4 MB, free: 6.504 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 0.002099/0.002099, allocations: 192.6 kB / 19.36 MB, free: 3.746 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 1.434/1.434, allocations: 222.9 MB / 245.1 MB, free: 15.02 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.907/2.907, allocations: 489.1 MB / 0.7678 GB, free: 0 / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/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.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.001923/0.001923, allocations: 67.89 kB / 1.101 GB, free: 5.77 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8532/0.8552, allocations: 163.8 MB / 1.261 GB, free: 7.207 MB / 0.9669 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02042/0.8756, allocations: 16.4 MB / 1.277 GB, free: 6.754 MB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.01157/0.8873, allocations: 6.465 MB / 1.283 GB, free: 280 kB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002213/0.8895, allocations: 51.88 kB / 1.284 GB, free: 228 kB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.004145/0.8937, allocations: 1.123 MB / 1.285 GB, free: 15.09 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.005091/0.8988, allocations: 1.358 MB / 1.286 GB, free: 13.73 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004154/0.903, allocations: 1.219 MB / 1.287 GB, free: 12.51 MB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.007193/0.9102, allocations: 4.985 MB / 1.292 GB, free: 7.516 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007077/0.9173, allocations: 5.634 MB / 1.298 GB, free: 1.812 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00356/0.9209, allocations: 2.072 MB / 1.3 GB, free: 15.73 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004524/0.9255, allocations: 2.649 MB / 1.302 GB, free: 13.08 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.001231/0.9267, allocations: 452 kB / 1.303 GB, free: 12.64 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00309/0.9298, allocations: 1.186 MB / 1.304 GB, free: 11.45 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.002626/0.9325, allocations: 1.992 MB / 1.306 GB, free: 9.453 MB / 1.014 GB
Notification: Performance of NFVerifyModel.verify: time 0.003376/0.9359, allocations: 1.918 MB / 1.308 GB, free: 7.527 MB / 1.014 GB
Notification: Performance of NFConvertDAE.convert: time 0.009284/0.9452, allocations: 6.76 MB / 1.314 GB, free: 0.7461 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 5.982e-06/0.9452, allocations: 0 / 1.314 GB, free: 0.7461 MB / 1.014 GB
Notification: Performance of FrontEnd: time 4.949e-06/0.9452, allocations: 0 / 1.314 GB, free: 0.7461 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 0.0001785/0.9454, allocations: 3.938 kB / 1.314 GB, free: 0.7422 MB / 1.014 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 0.009703/0.9551, allocations: 3.554 MB / 1.318 GB, free: 13.12 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 5.433e-05/0.9552, allocations: 11.97 kB / 1.318 GB, free: 13.11 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009818/0.9562, allocations: 492.5 kB / 1.318 GB, free: 12.61 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01351/0.9697, allocations: 2.394 MB / 1.32 GB, free: 10.21 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005285/0.9751, allocations: 2.022 MB / 1.322 GB, free: 8.145 MB / 1.029 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000237/0.9753, allocations: 234.3 kB / 1.323 GB, free: 7.914 MB / 1.029 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001195/0.9765, allocations: 304 kB / 1.323 GB, free: 7.617 MB / 1.029 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01521/0.9918, allocations: 6.461 MB / 1.329 GB, free: 1.043 MB / 1.029 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.128e-05/0.9919, allocations: 7.938 kB / 1.329 GB, free: 1.035 MB / 1.029 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005766/0.9925, allocations: 128 kB / 1.329 GB, free: 0.9102 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004948/0.993, allocations: 321.4 kB / 1.33 GB, free: 0.5938 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01694/1.01, allocations: 6.625 MB / 1.336 GB, free: 9.953 MB / 1.045 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03529/1.045, allocations: 24.77 MB / 1.36 GB, free: 15.12 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00931/1.055, allocations: 5.436 MB / 1.366 GB, free: 9.344 MB / 1.076 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007063/1.062, allocations: 2.951 MB / 1.368 GB, free: 6.367 MB / 1.076 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003407/1.062, allocations: 138.9 kB / 1.369 GB, free: 6.211 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.745e-05/1.062, allocations: 60.56 kB / 1.369 GB, free: 6.145 MB / 1.076 GB
Notification: Performance of pre-optimization done (n=230): time 4.408e-06/1.062, allocations: 4 kB / 1.369 GB, free: 6.141 MB / 1.076 GB
Notification: Performance of matching and sorting (n=313): time 0.1424/1.205, allocations: 39.45 MB / 1.407 GB, free: 14.65 MB / 1.123 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001535/1.205, allocations: 247.8 kB / 1.407 GB, free: 14.36 MB / 1.123 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002004/1.207, allocations: 1.299 MB / 1.409 GB, free: 13.04 MB / 1.123 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005288/1.207, allocations: 77.7 kB / 1.409 GB, free: 12.96 MB / 1.123 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009347/1.208, allocations: 1.29 MB / 1.41 GB, free: 11.66 MB / 1.123 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001247/1.21, allocations: 1.1 MB / 1.411 GB, free: 10.55 MB / 1.123 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001177/1.211, allocations: 0.6205 MB / 1.412 GB, free: 9.918 MB / 1.123 GB
Notification: Performance of setup shared object (initialization): time 0.0001363/1.211, allocations: 309.1 kB / 1.412 GB, free: 9.613 MB / 1.123 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006368/1.217, allocations: 2.776 MB / 1.415 GB, free: 6.828 MB / 1.123 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007058/1.224, allocations: 3.455 MB / 1.418 GB, free: 3.113 MB / 1.123 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01385/1.238, allocations: 6.394 MB / 1.424 GB, free: 12.43 MB / 1.139 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.717e-05/1.238, allocations: 7.938 kB / 1.424 GB, free: 12.43 MB / 1.139 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02982/1.268, allocations: 10.99 MB / 1.435 GB, free: 1.379 MB / 1.139 GB
Notification: Performance of prepare postOptimizeDAE: time 3.873e-05/1.268, allocations: 12 kB / 1.435 GB, free: 1.367 MB / 1.139 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.79e-05/1.268, allocations: 20 kB / 1.435 GB, free: 1.348 MB / 1.139 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02138/1.29, allocations: 5.964 MB / 1.441 GB, free: 11.38 MB / 1.154 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004394/1.294, allocations: 0.936 MB / 1.442 GB, free: 10.44 MB / 1.154 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04977/1.344, allocations: 28.86 MB / 1.47 GB, free: 13.34 MB / 1.186 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004493/1.348, allocations: 0.5499 MB / 1.471 GB, free: 12.79 MB / 1.186 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006513/1.349, allocations: 147.9 kB / 1.471 GB, free: 12.64 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008614/1.358, allocations: 3.926 MB / 1.475 GB, free: 8.711 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007232/1.365, allocations: 3.412 MB / 1.478 GB, free: 5.039 MB / 1.186 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09518/1.46, allocations: 25.82 MB / 1.503 GB, free: 10.82 MB / 1.217 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.218e-05/1.46, allocations: 4 kB / 1.503 GB, free: 10.82 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 0.02912/1.489, allocations: 10.92 MB / 1.514 GB, free: 15.76 MB / 1.232 GB
Notification: Performance of prepare postOptimizeDAE: time 3.2e-05/1.489, allocations: 19.77 kB / 1.514 GB, free: 15.75 MB / 1.232 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.584e-05/1.489, allocations: 23.98 kB / 1.514 GB, free: 15.72 MB / 1.232 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01618/1.506, allocations: 4.642 MB / 1.518 GB, free: 11.06 MB / 1.232 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004527/1.51, allocations: 0.9945 MB / 1.519 GB, free: 10.07 MB / 1.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04265/1.553, allocations: 30.48 MB / 1.549 GB, free: 10.84 MB / 1.264 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004576/1.557, allocations: 0.5425 MB / 1.55 GB, free: 10.3 MB / 1.264 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005143/1.558, allocations: 143.9 kB / 1.55 GB, free: 10.16 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 0.000961/1.559, allocations: 379.5 kB / 1.55 GB, free: 9.781 MB / 1.264 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006497/1.56, allocations: 214.6 kB / 1.55 GB, free: 9.57 MB / 1.264 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02894/1.589, allocations: 11.1 MB / 1.561 GB, free: 14.39 MB / 1.279 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.078e-05/1.589, allocations: 28 kB / 1.561 GB, free: 14.36 MB / 1.279 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.864e-05/1.589, allocations: 19.94 kB / 1.561 GB, free: 14.34 MB / 1.279 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.226e-05/1.589, allocations: 19.98 kB / 1.561 GB, free: 14.32 MB / 1.279 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03849/1.627, allocations: 16.58 MB / 1.577 GB, free: 13.48 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.934e-05/1.627, allocations: 12 kB / 1.577 GB, free: 13.47 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003582/1.631, allocations: 0.7412 MB / 1.578 GB, free: 12.73 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01977/1.651, allocations: 5.585 MB / 1.584 GB, free: 7.125 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005868/1.651, allocations: 87.89 kB / 1.584 GB, free: 7.039 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.6713/2.323, allocations: 27.67 MB / 1.611 GB, free: 319.3 MB / 1.311 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.41e-05/2.323, allocations: 14.62 kB / 1.611 GB, free: 319.3 MB / 1.311 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02881/2.352, allocations: 10.45 MB / 1.621 GB, free: 318.2 MB / 1.311 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001582/2.353, allocations: 0.7709 MB / 1.622 GB, free: 318.2 MB / 1.311 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004931/2.354, allocations: 65.53 kB / 1.622 GB, free: 318.2 MB / 1.311 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003601/2.357, allocations: 0.521 MB / 1.622 GB, free: 318.2 MB / 1.311 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009233/2.358, allocations: 267.9 kB / 1.623 GB, free: 318.1 MB / 1.311 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002803/2.359, allocations: 103.7 kB / 1.623 GB, free: 318.1 MB / 1.311 GB
Notification: Performance of sorting global known variables: time 0.001275/2.36, allocations: 0.9418 MB / 1.624 GB, free: 317.9 MB / 1.311 GB
Notification: Performance of sort global known variables: time 2.5e-07/2.36, allocations: 0 / 1.624 GB, free: 317.9 MB / 1.311 GB
Notification: Performance of remove unused functions: time 0.005882/2.366, allocations: 1.889 MB / 1.625 GB, free: 317.7 MB / 1.311 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 0.02322/2.389, allocations: 11.11 MB / 1.636 GB, free: 313.8 MB / 1.311 GB
Notification: Performance of simCode: created initialization part: time 0.02703/2.416, allocations: 13.09 MB / 1.649 GB, free: 308.3 MB / 1.311 GB
Notification: Performance of simCode: created event and clocks part: time 1.31e-05/2.416, allocations: 0 / 1.649 GB, free: 308.3 MB / 1.311 GB
Notification: Performance of simCode: created simulation system equations: time 0.01007/2.426, allocations: 4.699 MB / 1.654 GB, free: 304.6 MB / 1.311 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002459/2.429, allocations: 296.5 kB / 1.654 GB, free: 304.3 MB / 1.311 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08655/2.515, allocations: 42.56 MB / 1.695 GB, free: 261 MB / 1.311 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002738/2.518, allocations: 2.697 MB / 1.698 GB, free: 258.2 MB / 1.311 GB
Notification: Performance of simCode: alias equations: time 0.003932/2.522, allocations: 1.639 MB / 1.7 GB, free: 256.6 MB / 1.311 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001474/2.524, allocations: 1.104 MB / 1.701 GB, free: 255.5 MB / 1.311 GB
Notification: Performance of SimCode: time 1.233e-06/2.524, allocations: 0 / 1.701 GB, free: 255.5 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1493/2.673, allocations: 109.2 MB / 1.807 GB, free: 146.8 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.29/18.96, allocations: 8.641 kB / 1.807 GB, free: 146.8 MB / 1.311 GB
"
[Timeout remaining time 281]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 25.125950053101406]
Failed to read output from testmodel.py, exit status != 0:
19.100366182858124 19.117053837 18.168856633
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa1ac376020>