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 0.001302/0.001302, allocations: 101.9 kB / 19.73 MB, free: 1.992 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 0.001453/0.001453, allocations: 214.9 kB / 23.03 MB, free: 4.426 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 1.394/1.394, allocations: 230.6 MB / 256.8 MB, free: 7.801 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 3.109/3.109, allocations: 0.5003 GB / 0.8062 GB, free: 28.24 MB / 0.6231 GB
"
[Timeout remaining time 177]
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="cs",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="cs",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 0.001917/0.001917, allocations: 62.55 kB / 1.171 GB, free: 19.62 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.348/0.3499, allocations: 179 MB / 1.345 GB, free: 15.85 MB / 1.045 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.02149/0.3714, allocations: 15.99 MB / 1.361 GB, free: 15.8 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01145/0.3828, allocations: 6.329 MB / 1.367 GB, free: 9.457 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001516/0.3843, allocations: 59.75 kB / 1.367 GB, free: 9.398 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003161/0.3875, allocations: 1.147 MB / 1.368 GB, free: 8.246 MB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.003507/0.391, allocations: 1.381 MB / 1.37 GB, free: 6.859 MB / 1.061 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003223/0.3942, allocations: 1.226 MB / 1.371 GB, free: 5.633 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.006275/0.4005, allocations: 4.989 MB / 1.376 GB, free: 0.6328 MB / 1.061 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004189/0.4047, allocations: 2.796 MB / 1.378 GB, free: 13.77 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003241/0.4079, allocations: 2.123 MB / 1.381 GB, free: 11.64 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00455/0.4125, allocations: 2.84 MB / 1.383 GB, free: 8.793 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008541/0.4133, allocations: 444 kB / 1.384 GB, free: 8.359 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002332/0.4157, allocations: 1.135 MB / 1.385 GB, free: 7.223 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.002315/0.418, allocations: 2.042 MB / 1.387 GB, free: 5.176 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.002322/0.4203, allocations: 1.572 MB / 1.388 GB, free: 3.598 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.007714/0.428, allocations: 6.787 MB / 1.395 GB, free: 12.79 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 5.23e-06/0.428, allocations: 0 / 1.395 GB, free: 12.79 MB / 1.092 GB
Notification: Performance of FrontEnd: time 1.432e-06/0.428, allocations: 0 / 1.395 GB, free: 12.79 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.000147/0.4282, allocations: 3.984 kB / 1.395 GB, free: 12.79 MB / 1.092 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 0.007454/0.4356, allocations: 3.481 MB / 1.398 GB, free: 9.258 MB / 1.092 GB
Notification: Performance of prepare preOptimizeDAE: time 6.01e-05/0.4357, allocations: 12.03 kB / 1.398 GB, free: 9.246 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 9.417e-05/0.4358, allocations: 86.42 kB / 1.399 GB, free: 9.16 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006782/0.4365, allocations: 488.5 kB / 1.399 GB, free: 8.672 MB / 1.092 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01245/0.4489, allocations: 2.401 MB / 1.401 GB, free: 6.266 MB / 1.092 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005059/0.454, allocations: 1.982 MB / 1.403 GB, free: 4.254 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002176/0.4542, allocations: 234.1 kB / 1.403 GB, free: 4.023 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009437/0.4551, allocations: 308 kB / 1.404 GB, free: 3.723 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01478/0.4699, allocations: 6.537 MB / 1.41 GB, free: 13.05 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.606e-05/0.47, allocations: 7.938 kB / 1.41 GB, free: 13.05 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000556/0.4706, allocations: 128 kB / 1.41 GB, free: 12.92 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004816/0.471, allocations: 313.4 kB / 1.411 GB, free: 12.61 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01639/0.4874, allocations: 6.629 MB / 1.417 GB, free: 5.969 MB / 1.107 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03427/0.5217, allocations: 17.16 MB / 1.434 GB, free: 4.273 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008988/0.5307, allocations: 3.928 MB / 1.438 GB, free: 340 kB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006777/0.5375, allocations: 2.846 MB / 1.44 GB, free: 13.46 MB / 1.139 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003093/0.5378, allocations: 49.91 kB / 1.44 GB, free: 13.41 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.859e-05/0.5379, allocations: 64.55 kB / 1.441 GB, free: 13.34 MB / 1.139 GB
Notification: Performance of pre-optimization done (n=230): time 5.25e-06/0.5379, allocations: 0 / 1.441 GB, free: 13.34 MB / 1.139 GB
Notification: Performance of matching and sorting (n=313): time 0.1414/0.6792, allocations: 39.1 MB / 1.479 GB, free: 6.258 MB / 1.17 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001827/0.6794, allocations: 239.9 kB / 1.479 GB, free: 5.973 MB / 1.17 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002358/0.6818, allocations: 1.306 MB / 1.48 GB, free: 4.652 MB / 1.17 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005931/0.6824, allocations: 77.7 kB / 1.48 GB, free: 4.57 MB / 1.17 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001073/0.6834, allocations: 1.29 MB / 1.482 GB, free: 3.266 MB / 1.17 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001672/0.6851, allocations: 1.104 MB / 1.483 GB, free: 2.152 MB / 1.17 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001688/0.6868, allocations: 0.6244 MB / 1.483 GB, free: 1.52 MB / 1.17 GB
Notification: Performance of setup shared object (initialization): time 0.0001363/0.6869, allocations: 305.1 kB / 1.484 GB, free: 1.219 MB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006124/0.693, allocations: 2.776 MB / 1.486 GB, free: 14.43 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006783/0.6998, allocations: 3.534 MB / 1.49 GB, free: 10.62 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01329/0.7131, allocations: 6.394 MB / 1.496 GB, free: 3.945 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.118e-05/0.7132, allocations: 4 kB / 1.496 GB, free: 3.941 MB / 1.186 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.03176/0.7449, allocations: 10.88 MB / 1.507 GB, free: 9.008 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 6.75e-05/0.745, allocations: 15.94 kB / 1.507 GB, free: 8.992 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.883e-05/0.745, allocations: 20 kB / 1.507 GB, free: 8.973 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02164/0.7667, allocations: 5.948 MB / 1.512 GB, free: 3.012 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004281/0.771, allocations: 0.9446 MB / 1.513 GB, free: 2.066 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05039/0.8213, allocations: 28.17 MB / 1.541 GB, free: 5.703 MB / 1.232 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004369/0.8257, allocations: 0.5538 MB / 1.541 GB, free: 5.148 MB / 1.232 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006711/0.8264, allocations: 139.9 kB / 1.542 GB, free: 5.012 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008624/0.835, allocations: 3.925 MB / 1.545 GB, free: 1.078 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007224/0.8422, allocations: 3.495 MB / 1.549 GB, free: 13.3 MB / 1.248 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09292/0.9352, allocations: 25.67 MB / 1.574 GB, free: 3.277 MB / 1.264 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.07e-05/0.9352, allocations: 8 kB / 1.574 GB, free: 3.27 MB / 1.264 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 0.02817/0.9634, allocations: 10.53 MB / 1.584 GB, free: 8.672 MB / 1.279 GB
Notification: Performance of prepare postOptimizeDAE: time 3.208e-05/0.9634, allocations: 12 kB / 1.584 GB, free: 8.66 MB / 1.279 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.447e-05/0.9634, allocations: 19.98 kB / 1.584 GB, free: 8.641 MB / 1.279 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01633/0.9798, allocations: 4.634 MB / 1.589 GB, free: 3.984 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00459/0.9844, allocations: 0.9906 MB / 1.59 GB, free: 2.992 MB / 1.279 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.723/1.707, allocations: 29.55 MB / 1.619 GB, free: 240.2 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004335/1.712, allocations: 0.5426 MB / 1.619 GB, free: 240.2 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005268/1.712, allocations: 138.5 kB / 1.619 GB, free: 240.2 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 0.0009125/1.713, allocations: 380.7 kB / 1.62 GB, free: 239.9 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000607/1.714, allocations: 216.3 kB / 1.62 GB, free: 239.9 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0281/1.742, allocations: 10.97 MB / 1.63 GB, free: 236.8 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.735e-05/1.742, allocations: 41.8 kB / 1.631 GB, free: 236.8 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.245e-05/1.742, allocations: 16 kB / 1.631 GB, free: 236.8 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.213e-05/1.742, allocations: 27.22 kB / 1.631 GB, free: 236.8 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03361/1.776, allocations: 15.85 MB / 1.646 GB, free: 231.3 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.928e-05/1.776, allocations: 8.5 kB / 1.646 GB, free: 231.3 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0031/1.779, allocations: 0.7441 MB / 1.647 GB, free: 231.3 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01749/1.796, allocations: 5.575 MB / 1.652 GB, free: 230.2 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000575/1.797, allocations: 88.61 kB / 1.652 GB, free: 230.2 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03371/1.831, allocations: 27.01 MB / 1.679 GB, free: 208.9 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.795e-06/1.831, allocations: 23.97 kB / 1.679 GB, free: 208.8 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02256/1.853, allocations: 10.33 MB / 1.689 GB, free: 198.3 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001753/1.855, allocations: 0.6975 MB / 1.689 GB, free: 197.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006002/1.855, allocations: 66.84 kB / 1.69 GB, free: 197.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003496/1.859, allocations: 0.5226 MB / 1.69 GB, free: 197 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008962/1.86, allocations: 282.7 kB / 1.69 GB, free: 196.7 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.00026/1.86, allocations: 99.95 kB / 1.69 GB, free: 196.6 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001132/1.861, allocations: 0.9396 MB / 1.691 GB, free: 195.7 MB / 1.295 GB
Notification: Performance of sort global known variables: time 1e-07/1.861, allocations: 0 / 1.691 GB, free: 195.7 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.006033/1.867, allocations: 1.895 MB / 1.693 GB, free: 193.8 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 0.02244/1.89, allocations: 11 MB / 1.704 GB, free: 182.5 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02527/1.915, allocations: 12.59 MB / 1.716 GB, free: 169.8 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.833e-05/1.915, allocations: 4 kB / 1.716 GB, free: 169.8 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.009391/1.924, allocations: 4.507 MB / 1.721 GB, free: 165.3 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002355/1.927, allocations: 305.8 kB / 1.721 GB, free: 165 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08099/2.008, allocations: 42.4 MB / 1.762 GB, free: 121.6 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002218/2.01, allocations: 2.127 MB / 1.764 GB, free: 119.4 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.003728/2.014, allocations: 1.637 MB / 1.766 GB, free: 117.8 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001402/2.015, allocations: 1.108 MB / 1.767 GB, free: 116.7 MB / 1.295 GB
Notification: Performance of SimCode: time 1.383e-06/2.015, allocations: 0 / 1.767 GB, free: 116.7 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1343/2.149, allocations: 110.4 MB / 1.875 GB, free: 6.793 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.02/20.17, allocations: 0 / 1.875 GB, free: 6.793 MB / 1.295 GB
"
[Timeout remaining time 280]
(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: 26.733456571935676]
Failed to read output from testmodel.py, exit status != 0:
20.380804555956274 20.394983012 19.963626432
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f69bdfbb3a0>