Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+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 0.001657/0.001657, allocations: 101.3 kB / 19.73 MB, free: 2.133 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 0.002017/0.002017, allocations: 220.4 kB / 23.03 MB, free: 4.945 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 1.406/1.406, allocations: 230.6 MB / 256.8 MB, free: 7.789 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 3.157/3.157, allocations: 0.5003 GB / 0.8062 GB, free: 28.3 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.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD,fileNamePrefix="Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD",fmuType="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 0.001925/0.001925, allocations: 65.62 kB / 1.171 GB, free: 19.49 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3478/0.3497, allocations: 179 MB / 1.345 GB, free: 15.89 MB / 1.045 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02124/0.3709, allocations: 15.98 MB / 1.361 GB, free: 15.85 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01163/0.3826, allocations: 6.329 MB / 1.367 GB, free: 9.508 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001671/0.3842, allocations: 59.75 kB / 1.367 GB, free: 9.449 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003449/0.3877, allocations: 1.153 MB / 1.368 GB, free: 8.293 MB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.004139/0.3918, allocations: 1.373 MB / 1.37 GB, free: 6.914 MB / 1.061 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003798/0.3956, allocations: 1.235 MB / 1.371 GB, free: 5.68 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.006835/0.4024, allocations: 4.989 MB / 1.376 GB, free: 0.6797 MB / 1.061 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005631/0.4081, allocations: 2.787 MB / 1.378 GB, free: 13.82 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004026/0.4121, allocations: 2.123 MB / 1.381 GB, free: 11.7 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005236/0.4173, allocations: 2.844 MB / 1.383 GB, free: 8.844 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.001509/0.4188, allocations: 448 kB / 1.384 GB, free: 8.406 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003284/0.4221, allocations: 1.131 MB / 1.385 GB, free: 7.273 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.003235/0.4254, allocations: 2.038 MB / 1.387 GB, free: 5.23 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.004013/0.4294, allocations: 1.576 MB / 1.388 GB, free: 3.648 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.009762/0.4391, allocations: 6.787 MB / 1.395 GB, free: 12.84 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 7.093e-06/0.4391, allocations: 0 / 1.395 GB, free: 12.84 MB / 1.092 GB
Notification: Performance of FrontEnd: time 1.663e-06/0.4391, allocations: 0 / 1.395 GB, free: 12.84 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.0002556/0.4394, allocations: 4 kB / 1.395 GB, free: 12.84 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 0.01045/0.4499, allocations: 3.473 MB / 1.398 GB, free: 9.316 MB / 1.092 GB
Notification: Performance of prepare preOptimizeDAE: time 4.79e-05/0.4499, allocations: 16.03 kB / 1.398 GB, free: 9.301 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001171/0.45, allocations: 86.42 kB / 1.399 GB, free: 9.215 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001421/0.4514, allocations: 0.4887 MB / 1.399 GB, free: 8.715 MB / 1.092 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01306/0.4645, allocations: 2.386 MB / 1.401 GB, free: 6.324 MB / 1.092 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004749/0.4692, allocations: 1.985 MB / 1.403 GB, free: 4.309 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000225/0.4695, allocations: 238.1 kB / 1.403 GB, free: 4.074 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001038/0.4705, allocations: 300 kB / 1.404 GB, free: 3.781 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01463/0.4851, allocations: 6.537 MB / 1.41 GB, free: 13.11 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.071e-05/0.4852, allocations: 3.938 kB / 1.41 GB, free: 13.11 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005426/0.4858, allocations: 128 kB / 1.41 GB, free: 12.98 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004968/0.4863, allocations: 321.4 kB / 1.411 GB, free: 12.67 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01628/0.5025, allocations: 6.629 MB / 1.417 GB, free: 6.023 MB / 1.107 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0312/0.5337, allocations: 17.16 MB / 1.434 GB, free: 4.336 MB / 1.123 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00817/0.5419, allocations: 3.927 MB / 1.438 GB, free: 400 kB / 1.123 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006545/0.5485, allocations: 2.849 MB / 1.44 GB, free: 13.52 MB / 1.139 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002719/0.5487, allocations: 49.97 kB / 1.44 GB, free: 13.47 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.716e-05/0.5488, allocations: 68.48 kB / 1.441 GB, free: 13.39 MB / 1.139 GB
Notification: Performance of pre-optimization done (n=230): time 5.31e-06/0.5488, allocations: 0 / 1.441 GB, free: 13.39 MB / 1.139 GB
Notification: Performance of matching and sorting (n=313): time 0.1378/0.6866, allocations: 39.09 MB / 1.479 GB, free: 6.312 MB / 1.17 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001541/0.6868, allocations: 251.8 kB / 1.479 GB, free: 6.016 MB / 1.17 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001996/0.6888, allocations: 1.299 MB / 1.48 GB, free: 4.703 MB / 1.17 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005219/0.6893, allocations: 73.7 kB / 1.48 GB, free: 4.625 MB / 1.17 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009772/0.6903, allocations: 1.29 MB / 1.482 GB, free: 3.324 MB / 1.17 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001318/0.6916, allocations: 1.108 MB / 1.483 GB, free: 2.207 MB / 1.17 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001206/0.6928, allocations: 0.6205 MB / 1.483 GB, free: 1.578 MB / 1.17 GB
Notification: Performance of setup shared object (initialization): time 0.000116/0.6929, allocations: 305.1 kB / 1.484 GB, free: 1.277 MB / 1.17 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005923/0.6988, allocations: 2.776 MB / 1.486 GB, free: 14.49 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006554/0.7054, allocations: 3.534 MB / 1.49 GB, free: 10.68 MB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01254/0.7179, allocations: 6.405 MB / 1.496 GB, free: 3.996 MB / 1.186 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.39e-05/0.7179, allocations: 11.94 kB / 1.496 GB, free: 3.984 MB / 1.186 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02851/0.7465, allocations: 10.86 MB / 1.507 GB, free: 9.059 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 4.739e-05/0.7465, allocations: 17.5 kB / 1.507 GB, free: 9.043 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.135e-05/0.7465, allocations: 20 kB / 1.507 GB, free: 9.023 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02165/0.7682, allocations: 5.951 MB / 1.512 GB, free: 3.062 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004179/0.7724, allocations: 0.9439 MB / 1.513 GB, free: 2.117 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0482/0.8206, allocations: 28.17 MB / 1.541 GB, free: 5.75 MB / 1.232 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004329/0.8249, allocations: 0.5537 MB / 1.541 GB, free: 5.195 MB / 1.232 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005436/0.8254, allocations: 151.9 kB / 1.542 GB, free: 5.047 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008109/0.8335, allocations: 3.917 MB / 1.545 GB, free: 1.121 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.006791/0.8403, allocations: 3.495 MB / 1.549 GB, free: 13.34 MB / 1.248 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09287/0.9332, allocations: 25.68 MB / 1.574 GB, free: 3.312 MB / 1.264 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.333e-05/0.9332, allocations: 8 kB / 1.574 GB, free: 3.305 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 0.0277/0.9609, allocations: 10.52 MB / 1.584 GB, free: 8.715 MB / 1.279 GB
Notification: Performance of prepare postOptimizeDAE: time 3.574e-05/0.961, allocations: 12 kB / 1.584 GB, free: 8.703 MB / 1.279 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.875e-05/0.961, allocations: 20 kB / 1.584 GB, free: 8.684 MB / 1.279 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01827/0.9793, allocations: 4.635 MB / 1.589 GB, free: 4.027 MB / 1.279 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004578/0.9839, allocations: 0.9984 MB / 1.59 GB, free: 3.027 MB / 1.279 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7178/1.702, allocations: 29.54 MB / 1.619 GB, free: 240.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004212/1.706, allocations: 0.5427 MB / 1.619 GB, free: 240.3 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003962/1.706, allocations: 139 kB / 1.619 GB, free: 240.3 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 0.0008183/1.707, allocations: 379.7 kB / 1.62 GB, free: 240 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005511/1.708, allocations: 215 kB / 1.62 GB, free: 240 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02859/1.736, allocations: 10.97 MB / 1.63 GB, free: 237 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.221e-05/1.736, allocations: 35.16 kB / 1.631 GB, free: 237 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.907e-05/1.736, allocations: 17.84 kB / 1.631 GB, free: 237 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.738e-05/1.736, allocations: 15.81 kB / 1.631 GB, free: 237 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03159/1.768, allocations: 15.85 MB / 1.646 GB, free: 231.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.268e-05/1.768, allocations: 8.906 kB / 1.646 GB, free: 231.5 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003037/1.771, allocations: 0.7472 MB / 1.647 GB, free: 231.5 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0174/1.788, allocations: 5.578 MB / 1.652 GB, free: 230.4 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006362/1.789, allocations: 78.89 kB / 1.652 GB, free: 230.4 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03325/1.822, allocations: 27.02 MB / 1.679 GB, free: 208.9 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.953e-06/1.822, allocations: 19.97 kB / 1.679 GB, free: 208.9 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02105/1.843, allocations: 10.33 MB / 1.689 GB, free: 198.3 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001602/1.845, allocations: 0.6917 MB / 1.689 GB, free: 197.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004127/1.845, allocations: 71.88 kB / 1.69 GB, free: 197.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003054/1.848, allocations: 0.5226 MB / 1.69 GB, free: 197.1 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007744/1.849, allocations: 284.5 kB / 1.69 GB, free: 196.8 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002217/1.849, allocations: 102.2 kB / 1.69 GB, free: 196.7 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001062/1.85, allocations: 0.9395 MB / 1.691 GB, free: 195.7 MB / 1.295 GB
Notification: Performance of sort global known variables: time 9.1e-08/1.85, allocations: 0 / 1.691 GB, free: 195.7 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.00476/1.855, 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 0.02081/1.876, allocations: 11 MB / 1.704 GB, free: 182.6 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.0233/1.899, allocations: 12.58 MB / 1.716 GB, free: 169.9 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.587e-05/1.899, allocations: 4 kB / 1.716 GB, free: 169.9 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.008813/1.908, allocations: 4.514 MB / 1.721 GB, free: 165.4 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002089/1.91, allocations: 301.9 kB / 1.721 GB, free: 165.1 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07969/1.99, allocations: 42.41 MB / 1.762 GB, free: 121.6 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00218/1.992, allocations: 2.127 MB / 1.764 GB, free: 119.5 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.003687/1.996, allocations: 1.64 MB / 1.766 GB, free: 117.9 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001304/1.997, allocations: 1.104 MB / 1.767 GB, free: 116.7 MB / 1.295 GB
Notification: Performance of SimCode: time 1.342e-06/1.997, allocations: 0 / 1.767 GB, free: 116.7 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.129/2.126, allocations: 110.5 MB / 1.875 GB, free: 6.859 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.2/20.33, allocations: 8.062 kB / 1.875 GB, free: 6.852 MB / 1.295 GB
"
[Timeout remaining time 279]
(rm -f Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; mkfifo Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe ; head -c 1048576 < Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe >> ../files/Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD_res.mat --tempDir=temp_Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DD.fmu > Buildings_latest_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 27.054553601075895]
Failed to read output from testmodel.py, exit status != 0:
20.550076298997737 20.564950878 20.121891736
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f7f13acf3a0>