Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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 0.00143/0.00143, allocations: 100.4 kB / 20.45 MB, free: 1.383 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 0.001587/0.001587, allocations: 208.6 kB / 23.74 MB, free: 4.547 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 1.434/1.434, allocations: 230.6 MB / 257.5 MB, free: 7.797 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9599/0.9599, allocations: 149.9 MB / 463.8 MB, free: 10.34 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD") [Timeout 660]
"Notification: IBPSA 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 0.002114/0.002114, allocations: 66.52 kB / 0.6424 GB, free: 9.535 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1966/0.1987, allocations: 89.17 MB / 0.7295 GB, free: 436 kB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD): time 0.02321/0.2219, allocations: 15.89 MB / 0.745 GB, free: 480 kB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.01282/0.2347, allocations: 6.329 MB / 0.7512 GB, free: 10.12 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001598/0.2363, allocations: 55.75 kB / 0.7512 GB, free: 10.07 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003587/0.2399, allocations: 1.151 MB / 0.7524 GB, free: 8.918 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.003706/0.2436, allocations: 1.366 MB / 0.7537 GB, free: 7.547 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003526/0.2471, allocations: 1.224 MB / 0.7549 GB, free: 6.32 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.007002/0.2541, allocations: 4.962 MB / 0.7597 GB, free: 1.348 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.3345/0.5886, allocations: 2.717 MB / 0.7624 GB, free: 10.85 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003034/0.5916, allocations: 2.108 MB / 0.7644 GB, free: 10.83 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004395/0.596, allocations: 2.695 MB / 0.7671 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.00125/0.5973, allocations: 440.4 kB / 0.7675 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002777/0.6, allocations: 1.119 MB / 0.7686 GB, free: 10.61 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.003186/0.6032, allocations: 2.034 MB / 0.7706 GB, free: 10.45 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.004378/0.6076, allocations: 1.557 MB / 0.7721 GB, free: 10.1 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.011/0.6186, allocations: 6.742 MB / 0.7787 GB, free: 9.465 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 6.462e-06/0.6186, allocations: 1.156 kB / 0.7787 GB, free: 9.465 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.615e-06/0.6186, allocations: 4.125 kB / 0.7787 GB, free: 9.465 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 0.0002477/0.6189, allocations: 0 / 0.7787 GB, free: 9.465 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 863
 * Number of variables: 863
Notification: Performance of Generate backend data structure: time 0.01314/0.632, allocations: 3.447 MB / 0.7821 GB, free: 8.129 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.014e-05/0.632, allocations: 8.25 kB / 0.7821 GB, free: 8.129 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01312/0.6452, allocations: 2.389 MB / 0.7844 GB, free: 7.945 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006318/0.6515, allocations: 1.971 MB / 0.7863 GB, free: 7.57 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002183/0.6517, allocations: 232.3 kB / 0.7865 GB, free: 7.562 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00153/0.6532, allocations: 300 kB / 0.7868 GB, free: 7.562 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01648/0.6697, allocations: 6.506 MB / 0.7932 GB, free: 6.492 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.71e-05/0.6698, allocations: 10.05 kB / 0.7932 GB, free: 6.488 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005489/0.6704, allocations: 125.9 kB / 0.7933 GB, free: 6.488 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004884/0.6708, allocations: 315 kB / 0.7936 GB, free: 6.426 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01609/0.6869, allocations: 6.605 MB / 0.8001 GB, free: 3.77 MB / 0.5762 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03293/0.7199, allocations: 16.6 MB / 0.8163 GB, free: 8.184 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007896/0.7277, allocations: 3.924 MB / 0.8201 GB, free: 6.145 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006744/0.7345, allocations: 2.842 MB / 0.8229 GB, free: 4.027 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003031/0.7348, allocations: 57.95 kB / 0.8229 GB, free: 3.973 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.188e-05/0.7349, allocations: 64.03 kB / 0.823 GB, free: 3.902 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=230): time 5.41e-06/0.7349, allocations: 4 kB / 0.823 GB, free: 3.898 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=313): time 0.1485/0.8833, allocations: 39.04 MB / 0.8611 GB, free: 13.18 MB / 0.6387 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002084/0.8835, allocations: 246.6 kB / 0.8614 GB, free: 12.89 MB / 0.6387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002456/0.886, allocations: 1.25 MB / 0.8626 GB, free: 11.62 MB / 0.6387 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007656/0.8868, allocations: 73.7 kB / 0.8626 GB, free: 11.54 MB / 0.6387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001016/0.8878, allocations: 1.276 MB / 0.8639 GB, free: 10.25 MB / 0.6387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001429/0.8892, allocations: 1.102 MB / 0.865 GB, free: 9.168 MB / 0.6387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001304/0.8905, allocations: 0.6244 MB / 0.8656 GB, free: 8.535 MB / 0.6387 GB
Notification: Performance of setup shared object (initialization): time 0.0001485/0.8907, allocations: 305.1 kB / 0.8659 GB, free: 8.234 MB / 0.6387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006749/0.8974, allocations: 2.788 MB / 0.8686 GB, free: 5.438 MB / 0.6387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008004/0.9054, allocations: 3.53 MB / 0.872 GB, free: 1.637 MB / 0.6387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01511/0.9205, allocations: 6.4 MB / 0.8783 GB, free: 11.03 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.661e-05/0.9205, allocations: 7.938 kB / 0.8783 GB, free: 11.02 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03142/0.952, allocations: 10.87 MB / 0.8889 GB, free: 308 kB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 4.542e-05/0.952, allocations: 15.98 kB / 0.8889 GB, free: 292 kB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.224e-05/0.952, allocations: 20.05 kB / 0.8889 GB, free: 272 kB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02195/0.974, allocations: 5.955 MB / 0.8948 GB, free: 10.3 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004586/0.9786, allocations: 0.9445 MB / 0.8957 GB, free: 9.387 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05397/1.033, allocations: 28.06 MB / 0.9231 GB, free: 13.23 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00506/1.038, allocations: 0.5498 MB / 0.9236 GB, free: 12.68 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008272/1.038, allocations: 139.9 kB / 0.9238 GB, free: 12.54 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01024/1.049, allocations: 3.921 MB / 0.9276 GB, free: 8.609 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008237/1.057, allocations: 3.5 MB / 0.931 GB, free: 4.844 MB / 0.7012 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09957/1.156, allocations: 25.69 MB / 0.9561 GB, free: 10.88 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.577e-05/1.157, allocations: 4 kB / 0.9561 GB, free: 10.88 MB / 0.7325 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 0.0305/1.187, allocations: 10.54 MB / 0.9664 GB, free: 484 kB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.254e-05/1.187, allocations: 12 kB / 0.9664 GB, free: 472 kB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.417e-05/1.187, allocations: 23.66 kB / 0.9664 GB, free: 452 kB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01699/1.204, allocations: 4.641 MB / 0.971 GB, free: 11.78 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004779/1.209, allocations: 0.9903 MB / 0.9719 GB, free: 10.82 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04611/1.255, allocations: 29.43 MB / 1.001 GB, free: 13.02 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005073/1.26, allocations: 0.5382 MB / 1.001 GB, free: 12.48 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008788/1.261, allocations: 139.9 kB / 1.001 GB, free: 12.34 MB / 0.7794 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 0.001174/1.262, allocations: 393.5 kB / 1.002 GB, free: 11.95 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007702/1.263, allocations: 198.8 kB / 1.002 GB, free: 11.76 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03026/1.293, allocations: 10.97 MB / 1.013 GB, free: 0.7031 MB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.678e-05/1.293, allocations: 35.98 kB / 1.013 GB, free: 0.668 MB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.578e-05/1.293, allocations: 19.94 kB / 1.013 GB, free: 0.6484 MB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.622e-05/1.293, allocations: 19.89 kB / 1.013 GB, free: 0.6289 MB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0416/1.335, allocations: 15.34 MB / 1.028 GB, free: 1.133 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.183e-05/1.335, allocations: 8 kB / 1.028 GB, free: 1.125 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003678/1.339, allocations: 0.7415 MB / 1.028 GB, free: 392 kB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02113/1.36, allocations: 5.577 MB / 1.034 GB, free: 10.79 MB / 0.8106 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007422/1.36, allocations: 79.95 kB / 1.034 GB, free: 10.71 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0477/1.408, allocations: 26.91 MB / 1.06 GB, free: 15.6 MB / 0.8419 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.476e-05/1.408, allocations: 16.03 kB / 1.06 GB, free: 15.58 MB / 0.8419 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02803/1.436, allocations: 10.33 MB / 1.07 GB, free: 5.008 MB / 0.8419 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002837/1.439, allocations: 0.682 MB / 1.071 GB, free: 4.324 MB / 0.8419 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007237/1.44, allocations: 75.92 kB / 1.071 GB, free: 4.25 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004081/1.444, allocations: 0.5187 MB / 1.072 GB, free: 3.73 MB / 0.8419 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001131/1.445, allocations: 278.7 kB / 1.072 GB, free: 3.457 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004013/1.445, allocations: 104 kB / 1.072 GB, free: 3.355 MB / 0.8419 GB
Notification: Performance of sorting global known variables: time 0.001717/1.447, allocations: 0.8742 MB / 1.073 GB, free: 2.473 MB / 0.8419 GB
Notification: Performance of sort global known variables: time 1.3e-07/1.447, allocations: 0 / 1.073 GB, free: 2.473 MB / 0.8419 GB
Notification: Performance of remove unused functions: time 0.007521/1.455, allocations: 1.883 MB / 1.075 GB, free: 0.5859 MB / 0.8419 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 0.0005372/1.455, allocations: 178.9 kB / 1.075 GB, free: 408 kB / 0.8419 GB
Notification: Performance of simCode: created initialization part: time 0.03246/1.488, allocations: 12.6 MB / 1.087 GB, free: 3.715 MB / 0.8575 GB
Notification: Performance of simCode: created event and clocks part: time 1.38e-05/1.488, allocations: 8.125 kB / 1.087 GB, free: 3.707 MB / 0.8575 GB
Notification: Performance of simCode: created simulation system equations: time 0.3594/1.847, allocations: 4.499 MB / 1.091 GB, free: 296.9 MB / 0.8575 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003011/1.85, allocations: 280 kB / 1.092 GB, free: 296.9 MB / 0.8575 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02999/1.88, allocations: 10.31 MB / 1.102 GB, free: 295 MB / 0.8575 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005753/1.886, allocations: 2.167 MB / 1.104 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001571/1.887, allocations: 210 kB / 1.104 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of SimCode: time 3.256e-06/1.887, allocations: 0 / 1.104 GB, free: 294.8 MB / 0.8575 GB
Notification: Performance of Templates: time 0.1054/1.993, allocations: 84.64 MB / 1.187 GB, free: 235.4 MB / 0.8575 GB
"
[Timeout remaining time 658]
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DD.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 14.959463665727526]
Failed to read output from testmodel.py, exit status != 0:
2.0037716780789196 2.019872875 1.3974788169999999
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f175d606fe0>