Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.001922/0.001922, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.002506/0.002506, allocations: 212.8 kB / 22.24 MB, free: 5.262 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 1.492/1.492, allocations: 230.6 MB / 256 MB, free: 7.734 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.402/3.402, allocations: 0.5107 GB / 0.8158 GB, free: 17.77 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002075/0.002075, allocations: 64.52 kB / 1.186 GB, free: 13.68 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3515/0.3536, allocations: 181.9 MB / 1.363 GB, free: 13.94 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02259/0.3762, allocations: 15.99 MB / 1.379 GB, free: 13.88 MB / 1.076 GB
Notification: Performance of NFInst.instExpressions: time 0.01258/0.3888, allocations: 6.348 MB / 1.385 GB, free: 7.52 MB / 1.076 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001958/0.3907, allocations: 59.75 kB / 1.385 GB, free: 7.461 MB / 1.076 GB
Notification: Performance of NFTyping.typeComponents: time 0.003572/0.3943, allocations: 1.149 MB / 1.386 GB, free: 6.309 MB / 1.076 GB
Notification: Performance of NFTyping.typeBindings: time 0.005017/0.3993, allocations: 1.377 MB / 1.388 GB, free: 4.926 MB / 1.076 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003934/0.4032, allocations: 1.23 MB / 1.389 GB, free: 3.695 MB / 1.076 GB
Notification: Performance of NFFlatten.flatten: time 0.007057/0.4103, allocations: 4.985 MB / 1.394 GB, free: 14.7 MB / 1.092 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00473/0.415, allocations: 2.777 MB / 1.397 GB, free: 11.85 MB / 1.092 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004362/0.4194, allocations: 2.123 MB / 1.399 GB, free: 9.719 MB / 1.092 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005401/0.4248, allocations: 2.703 MB / 1.401 GB, free: 7.008 MB / 1.092 GB
Notification: Performance of NFPackage.collectConstants: time 0.001042/0.4258, allocations: 444 kB / 1.402 GB, free: 6.574 MB / 1.092 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002519/0.4284, allocations: 1.127 MB / 1.403 GB, free: 5.445 MB / 1.092 GB
Notification: Performance of NFScalarize.scalarize: time 0.002324/0.4307, allocations: 2.046 MB / 1.405 GB, free: 3.395 MB / 1.092 GB
Notification: Performance of NFVerifyModel.verify: time 0.002265/0.4329, allocations: 1.58 MB / 1.406 GB, free: 1.809 MB / 1.092 GB
Notification: Performance of NFConvertDAE.convert: time 0.007666/0.4406, allocations: 6.779 MB / 1.413 GB, free: 11.01 MB / 1.107 GB
Notification: Performance of FrontEnd - DAE generated: time 5.63e-06/0.4406, allocations: 4 kB / 1.413 GB, free: 11 MB / 1.107 GB
Notification: Performance of FrontEnd: time 2.454e-06/0.4406, allocations: 0 / 1.413 GB, free: 11 MB / 1.107 GB
Notification: Performance of Transformations before backend: time 0.0001575/0.4408, allocations: 0 / 1.413 GB, free: 11 MB / 1.107 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 0.007911/0.4487, allocations: 3.479 MB / 1.416 GB, free: 7.477 MB / 1.107 GB
Notification: Performance of prepare preOptimizeDAE: time 4.754e-05/0.4487, allocations: 11.97 kB / 1.416 GB, free: 7.465 MB / 1.107 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007179/0.4495, allocations: 488.5 kB / 1.417 GB, free: 6.977 MB / 1.107 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01336/0.4628, allocations: 2.401 MB / 1.419 GB, free: 4.57 MB / 1.107 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005475/0.4683, allocations: 1.982 MB / 1.421 GB, free: 2.559 MB / 1.107 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002302/0.4685, allocations: 238.3 kB / 1.421 GB, free: 2.324 MB / 1.107 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009001/0.4694, allocations: 307.9 kB / 1.422 GB, free: 2.023 MB / 1.107 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01421/0.4836, allocations: 6.533 MB / 1.428 GB, free: 11.36 MB / 1.123 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.269e-05/0.4837, allocations: 3.938 kB / 1.428 GB, free: 11.36 MB / 1.123 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000432/0.4841, allocations: 132 kB / 1.428 GB, free: 11.23 MB / 1.123 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005215/0.4847, allocations: 313.4 kB / 1.428 GB, free: 10.92 MB / 1.123 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01645/0.5011, allocations: 6.617 MB / 1.435 GB, free: 4.285 MB / 1.123 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03036/0.5315, allocations: 17.16 MB / 1.452 GB, free: 2.586 MB / 1.139 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008586/0.54, allocations: 3.91 MB / 1.456 GB, free: 14.66 MB / 1.154 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007187/0.5472, allocations: 2.853 MB / 1.458 GB, free: 11.79 MB / 1.154 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002669/0.5475, allocations: 49.97 kB / 1.458 GB, free: 11.74 MB / 1.154 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.406e-05/0.5476, allocations: 68.48 kB / 1.458 GB, free: 11.67 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=230): time 5.01e-06/0.5476, allocations: 4 kB / 1.458 GB, free: 11.66 MB / 1.154 GB
Notification: Performance of matching and sorting (n=313): time 0.1523/0.6999, allocations: 39.1 MB / 1.497 GB, free: 4.578 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001686/0.7, allocations: 247.9 kB / 1.497 GB, free: 4.285 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0023/0.7023, allocations: 1.337 MB / 1.498 GB, free: 2.934 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.000532/0.7029, allocations: 77.7 kB / 1.498 GB, free: 2.852 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001007/0.7039, allocations: 1.294 MB / 1.5 GB, free: 1.547 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001416/0.7053, allocations: 1.1 MB / 1.501 GB, free: 448 kB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00172/0.707, allocations: 0.6205 MB / 1.501 GB, free: 15.81 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 0.0001358/0.7072, allocations: 305.1 kB / 1.501 GB, free: 15.51 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00694/0.7141, allocations: 2.776 MB / 1.504 GB, free: 12.72 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00764/0.7217, allocations: 3.534 MB / 1.508 GB, free: 8.906 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01496/0.7367, allocations: 6.397 MB / 1.514 GB, free: 2.227 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.834e-05/0.7367, allocations: 7.938 kB / 1.514 GB, free: 2.219 MB / 1.201 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03204/0.7688, allocations: 10.88 MB / 1.525 GB, free: 7.285 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 6.609e-05/0.7688, allocations: 12 kB / 1.525 GB, free: 7.273 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.347e-05/0.7689, allocations: 16 kB / 1.525 GB, free: 7.258 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02279/0.7917, allocations: 5.94 MB / 1.53 GB, free: 1.301 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004548/0.7962, allocations: 0.9478 MB / 1.531 GB, free: 360 kB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05392/0.8501, allocations: 28.17 MB / 1.559 GB, free: 3.992 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004605/0.8548, allocations: 0.5461 MB / 1.559 GB, free: 3.445 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006212/0.8554, allocations: 143.9 kB / 1.559 GB, free: 3.305 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008961/0.8643, allocations: 3.921 MB / 1.563 GB, free: 15.37 MB / 1.264 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007954/0.8723, allocations: 3.491 MB / 1.567 GB, free: 11.6 MB / 1.264 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09875/0.971, allocations: 25.68 MB / 1.592 GB, free: 1.57 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.803e-05/0.9711, allocations: 4 kB / 1.592 GB, free: 1.566 MB / 1.279 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 0.03062/1.002, allocations: 10.53 MB / 1.602 GB, free: 6.98 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 4.22e-05/1.002, allocations: 12 kB / 1.602 GB, free: 6.969 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.534e-05/1.002, allocations: 19.98 kB / 1.602 GB, free: 6.949 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01732/1.019, allocations: 4.642 MB / 1.607 GB, free: 2.285 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004748/1.024, allocations: 0.9945 MB / 1.608 GB, free: 1.289 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6677/1.692, allocations: 29.54 MB / 1.636 GB, free: 213.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00465/1.696, allocations: 0.5425 MB / 1.637 GB, free: 213.3 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005388/1.697, allocations: 143 kB / 1.637 GB, free: 213.3 MB / 1.295 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 0.0008564/1.698, allocations: 383.9 kB / 1.637 GB, free: 213 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006084/1.698, allocations: 211.9 kB / 1.638 GB, free: 213 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02856/1.727, allocations: 10.99 MB / 1.648 GB, free: 209.9 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.515e-05/1.727, allocations: 31.12 kB / 1.648 GB, free: 209.9 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.75e-05/1.727, allocations: 15.53 kB / 1.648 GB, free: 209.9 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.849e-05/1.727, allocations: 16.67 kB / 1.648 GB, free: 209.9 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03446/1.761, allocations: 15.85 MB / 1.664 GB, free: 204.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.95e-05/1.761, allocations: 8.344 kB / 1.664 GB, free: 204.4 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003176/1.765, allocations: 0.7468 MB / 1.665 GB, free: 204.3 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01759/1.782, allocations: 5.585 MB / 1.67 GB, free: 201.9 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005602/1.783, allocations: 80.64 kB / 1.67 GB, free: 201.9 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03595/1.819, allocations: 27.01 MB / 1.697 GB, free: 177.2 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.125e-06/1.819, allocations: 12.03 kB / 1.697 GB, free: 177.1 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02311/1.842, allocations: 10.34 MB / 1.707 GB, free: 166.6 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002522/1.844, allocations: 0.6954 MB / 1.707 GB, free: 165.9 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006355/1.845, allocations: 67.98 kB / 1.707 GB, free: 165.8 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003641/1.849, allocations: 0.5226 MB / 1.708 GB, free: 165.3 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008593/1.85, allocations: 280.3 kB / 1.708 GB, free: 165 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002534/1.85, allocations: 108 kB / 1.708 GB, free: 164.9 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001274/1.851, allocations: 0.9396 MB / 1.709 GB, free: 163.9 MB / 1.295 GB
Notification: Performance of sort global known variables: time 9e-08/1.851, allocations: 0 / 1.709 GB, free: 163.9 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005729/1.857, allocations: 1.891 MB / 1.711 GB, free: 162.1 MB / 1.295 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (170):
 * Single equations (assignments): 168
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(10,62,70.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(10,62)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02297/1.88, allocations: 11 MB / 1.722 GB, free: 150.8 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.03001/1.91, allocations: 12.59 MB / 1.734 GB, free: 138.1 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 2.464e-05/1.91, allocations: 0 / 1.734 GB, free: 138.1 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009945/1.92, allocations: 4.515 MB / 1.739 GB, free: 133.6 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002642/1.922, allocations: 300.1 kB / 1.739 GB, free: 133.3 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08883/2.011, allocations: 42.4 MB / 1.78 GB, free: 89.85 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002396/2.014, allocations: 2.132 MB / 1.782 GB, free: 87.68 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.004045/2.018, allocations: 1.643 MB / 1.784 GB, free: 86.05 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001338/2.019, allocations: 1.108 MB / 1.785 GB, free: 84.94 MB / 1.295 GB
Notification: Performance of SimCode: time 1.252e-06/2.019, allocations: 0 / 1.785 GB, free: 84.94 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1571/2.176, allocations: 109.9 MB / 1.892 GB, free: 7.66 MB / 1.326 GB
Notification: Performance of buildModelFMU: Generate platform static: time 16.33/18.5, allocations: 10.73 kB / 1.892 GB, free: 7.652 MB / 1.326 GB
"
[Timeout remaining time 281]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 25.510614429134876]
Failed to read output from testmodel.py, exit status != 0:
18.66759096411988 18.692525274 18.24702221
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fbb24da6fb0>