Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001797/0.001797, allocations: 119.2 kB / 17.13 MB, free: 5.918 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 0.002033/0.002033, allocations: 191.7 kB / 20.08 MB, free: 2.988 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 1.458/1.458, allocations: 225.6 MB / 248.5 MB, free: 3.59 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8797/0.8797, allocations: 129.2 MB / 432.5 MB, free: 13.25 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002101/0.002101, allocations: 68.06 kB / 0.5988 GB, free: 15.2 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4054/0.4075, allocations: 83.44 MB / 0.6803 GB, free: 6.004 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.01938/0.4269, allocations: 16.66 MB / 0.6965 GB, free: 9.32 MB / 0.5137 GB
Notification: Performance of NFInst.instExpressions: time 0.01173/0.4386, allocations: 6.518 MB / 0.7029 GB, free: 4.188 MB / 0.5137 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00188/0.4405, allocations: 49.56 kB / 0.703 GB, free: 4.18 MB / 0.5137 GB
Notification: Performance of NFTyping.typeComponents: time 0.003499/0.444, allocations: 1.161 MB / 0.7041 GB, free: 3.27 MB / 0.5137 GB
Notification: Performance of NFTyping.typeBindings: time 0.003891/0.4479, allocations: 1.374 MB / 0.7054 GB, free: 2.184 MB / 0.5137 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003502/0.4514, allocations: 1.229 MB / 0.7066 GB, free: 1.223 MB / 0.5137 GB
Notification: Performance of NFFlatten.flatten: time 0.006465/0.4579, allocations: 4.987 MB / 0.7115 GB, free: 13.92 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005781/0.4637, allocations: 4.177 MB / 0.7156 GB, free: 9.68 MB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003727/0.4674, allocations: 2.08 MB / 0.7176 GB, free: 7.594 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005706/0.4731, allocations: 2.844 MB / 0.7204 GB, free: 4.742 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 0.001472/0.4746, allocations: 444 kB / 0.7208 GB, free: 4.309 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003247/0.4778, allocations: 1.209 MB / 0.722 GB, free: 3.098 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.00285/0.4807, allocations: 2.05 MB / 0.724 GB, free: 1.039 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.00383/0.4845, allocations: 1.922 MB / 0.7259 GB, free: 15.11 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.009277/0.4938, allocations: 6.756 MB / 0.7325 GB, free: 8.332 MB / 0.545 GB
Notification: Performance of FrontEnd - DAE generated: time 8.746e-06/0.4938, allocations: 4 kB / 0.7325 GB, free: 8.328 MB / 0.545 GB
Notification: Performance of FrontEnd: time 3.958e-06/0.4938, allocations: 4 kB / 0.7325 GB, free: 8.324 MB / 0.545 GB
Notification: Performance of Transformations before backend: time 0.0001895/0.494, allocations: 0 / 0.7325 GB, free: 8.324 MB / 0.545 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 0.008675/0.5026, allocations: 3.55 MB / 0.7359 GB, free: 4.707 MB / 0.545 GB
Notification: Performance of prepare preOptimizeDAE: time 5.009e-05/0.5027, allocations: 8.031 kB / 0.736 GB, free: 4.699 MB / 0.545 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009163/0.5036, allocations: 488.5 kB / 0.7364 GB, free: 4.211 MB / 0.545 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01299/0.5166, allocations: 2.394 MB / 0.7388 GB, free: 1.812 MB / 0.545 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006214/0.5228, allocations: 2.019 MB / 0.7407 GB, free: 15.75 MB / 0.5606 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003084/0.5231, allocations: 238.2 kB / 0.741 GB, free: 15.52 MB / 0.5606 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002123/0.5252, allocations: 300 kB / 0.7412 GB, free: 15.22 MB / 0.5606 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01627/0.5415, allocations: 6.465 MB / 0.7476 GB, free: 8.645 MB / 0.5606 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.81e-05/0.5416, allocations: 11.89 kB / 0.7476 GB, free: 8.633 MB / 0.5606 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004377/0.542, allocations: 128 kB / 0.7477 GB, free: 8.508 MB / 0.5606 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004716/0.5425, allocations: 321.4 kB / 0.748 GB, free: 8.191 MB / 0.5606 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01622/0.5587, allocations: 6.625 MB / 0.7545 GB, free: 1.551 MB / 0.5606 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03924/0.598, allocations: 24.77 MB / 0.7787 GB, free: 6.727 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01113/0.6091, allocations: 5.299 MB / 0.7838 GB, free: 1.074 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007472/0.6166, allocations: 2.877 MB / 0.7866 GB, free: 14.18 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004382/0.617, allocations: 131 kB / 0.7868 GB, free: 14.04 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.122e-05/0.6171, allocations: 64.5 kB / 0.7868 GB, free: 13.96 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=230): time 5.049e-06/0.6171, allocations: 0 / 0.7868 GB, free: 13.96 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=313): time 0.1406/0.7577, allocations: 39.34 MB / 0.8252 GB, free: 6.582 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001671/0.7579, allocations: 247.8 kB / 0.8255 GB, free: 6.289 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002318/0.7602, allocations: 1.299 MB / 0.8267 GB, free: 4.977 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005585/0.7607, allocations: 73.7 kB / 0.8268 GB, free: 4.898 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001016/0.7617, allocations: 1.29 MB / 0.8281 GB, free: 3.594 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001524/0.7633, allocations: 1.1 MB / 0.8291 GB, free: 2.484 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001957/0.7652, allocations: 0.6283 MB / 0.8298 GB, free: 1.848 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001463/0.7654, allocations: 301.1 kB / 0.83 GB, free: 1.551 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006945/0.7723, allocations: 2.776 MB / 0.8328 GB, free: 14.77 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008054/0.7804, allocations: 3.466 MB / 0.8361 GB, free: 11.04 MB / 0.6544 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01447/0.7948, allocations: 6.397 MB / 0.8424 GB, free: 4.359 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.133e-05/0.7949, allocations: 7.938 kB / 0.8424 GB, free: 4.352 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03054/0.8254, allocations: 10.87 MB / 0.853 GB, free: 9.422 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 4.393e-05/0.8255, allocations: 15.94 kB / 0.853 GB, free: 9.406 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.698e-05/0.8255, allocations: 16 kB / 0.853 GB, free: 9.391 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02173/0.8472, allocations: 5.96 MB / 0.8589 GB, free: 3.414 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004402/0.8516, allocations: 0.9399 MB / 0.8598 GB, free: 2.473 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3645/1.216, allocations: 28.84 MB / 0.8879 GB, free: 168.5 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004597/1.221, allocations: 0.5503 MB / 0.8885 GB, free: 168.5 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007627/1.221, allocations: 140.2 kB / 0.8886 GB, free: 168.5 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008092/1.23, allocations: 3.921 MB / 0.8924 GB, free: 167.2 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006693/1.236, allocations: 3.415 MB / 0.8958 GB, free: 165.6 MB / 0.6856 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09939/1.336, allocations: 25.84 MB / 0.921 GB, free: 154.5 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.179e-05/1.336, allocations: 8 kB / 0.921 GB, free: 154.5 MB / 0.6856 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 0.02421/1.36, allocations: 10.84 MB / 0.9316 GB, free: 143.6 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 4.047e-05/1.36, allocations: 12 kB / 0.9316 GB, free: 143.6 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.352e-05/1.36, allocations: 16 kB / 0.9316 GB, free: 143.6 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01432/1.374, allocations: 4.64 MB / 0.9362 GB, free: 138.9 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004002/1.378, allocations: 0.9984 MB / 0.9372 GB, free: 137.9 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03322/1.411, allocations: 30.48 MB / 0.9669 GB, free: 106.9 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00445/1.416, allocations: 0.5466 MB / 0.9674 GB, free: 106.4 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005962/1.417, allocations: 140 kB / 0.9676 GB, free: 106.2 MB / 0.6856 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 0.001235/1.418, allocations: 391.5 kB / 0.968 GB, free: 105.9 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009058/1.419, allocations: 206.8 kB / 0.9681 GB, free: 105.7 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02512/1.444, allocations: 10.98 MB / 0.9789 GB, free: 94.6 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.398e-05/1.444, allocations: 32 kB / 0.9789 GB, free: 94.57 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.315e-05/1.444, allocations: 12 kB / 0.9789 GB, free: 94.55 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.542e-05/1.444, allocations: 19.94 kB / 0.9789 GB, free: 94.54 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03401/1.478, allocations: 16.47 MB / 0.995 GB, free: 77.89 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.209e-05/1.478, allocations: 20.03 kB / 0.995 GB, free: 77.88 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003112/1.481, allocations: 0.7449 MB / 0.9958 GB, free: 77.13 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0175/1.499, allocations: 5.585 MB / 1.001 GB, free: 71.53 MB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005721/1.499, allocations: 75.95 kB / 1.001 GB, free: 71.46 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03749/1.537, allocations: 27.69 MB / 1.028 GB, free: 43.48 MB / 0.6856 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.548e-06/1.537, allocations: 16.03 kB / 1.028 GB, free: 43.46 MB / 0.6856 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02368/1.56, allocations: 10.33 MB / 1.038 GB, free: 32.89 MB / 0.6856 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002265/1.563, allocations: 0.771 MB / 1.039 GB, free: 32.1 MB / 0.6856 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000735/1.563, allocations: 71.92 kB / 1.039 GB, free: 32.03 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003564/1.567, allocations: 0.5148 MB / 1.04 GB, free: 31.51 MB / 0.6856 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009818/1.568, allocations: 270.9 kB / 1.04 GB, free: 31.24 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003787/1.568, allocations: 99.95 kB / 1.04 GB, free: 31.14 MB / 0.6856 GB
Notification: Performance of sorting global known variables: time 0.001398/1.57, allocations: 0.9396 MB / 1.041 GB, free: 30.2 MB / 0.6856 GB
Notification: Performance of sort global known variables: time 9e-08/1.57, allocations: 3.75 kB / 1.041 GB, free: 30.2 MB / 0.6856 GB
Notification: Performance of remove unused functions: time 0.006337/1.576, allocations: 1.896 MB / 1.043 GB, free: 28.3 MB / 0.6856 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 0.02415/1.6, allocations: 11.01 MB / 1.054 GB, free: 17.04 MB / 0.6856 GB
Notification: Performance of simCode: created initialization part: time 0.02621/1.626, allocations: 12.59 MB / 1.066 GB, free: 4.352 MB / 0.6856 GB
Notification: Performance of simCode: created event and clocks part: time 2.316e-05/1.626, allocations: 0 / 1.066 GB, free: 4.352 MB / 0.6856 GB
Notification: Performance of simCode: created simulation system equations: time 0.01027/1.637, allocations: 4.524 MB / 1.07 GB, free: 15.81 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00303/1.64, allocations: 300.2 kB / 1.071 GB, free: 15.53 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1128/1.752, allocations: 42.31 MB / 1.112 GB, free: 4.172 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005262/1.758, allocations: 2.688 MB / 1.115 GB, free: 1.445 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.005462/1.763, allocations: 1.641 MB / 1.116 GB, free: 15.8 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002305/1.765, allocations: 1.104 MB / 1.117 GB, free: 14.7 MB / 0.7481 GB
Notification: Performance of SimCode: time 1.172e-06/1.765, allocations: 0 / 1.117 GB, free: 14.7 MB / 0.7481 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5128/2.278, allocations: 110.1 MB / 1.225 GB, free: 254.5 MB / 0.795 GB
Notification: Performance of buildModelFMU: Generate platform static: time 17.79/20.06, allocations: 7.906 kB / 1.225 GB, free: 254.5 MB / 0.795 GB
"
[Timeout remaining time 640]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 23.629099818877876]
Failed to read output from testmodel.py, exit status != 0:
20.207237758673728 20.224776038 19.727245991
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc580a1a020>