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 0.001486/0.001486, allocations: 101.5 kB / 19.73 MB, free: 2.23 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 0.001716/0.001716, allocations: 217.3 kB / 23.04 MB, free: 5.074 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 1.463/1.463, allocations: 230.6 MB / 256.8 MB, free: 7.98 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 3.178/3.178, allocations: 0.5003 GB / 0.8061 GB, free: 26.75 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 0.001974/0.001974, allocations: 63.19 kB / 1.171 GB, free: 19.74 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.365/0.367, allocations: 179 MB / 1.345 GB, free: 356 kB / 1.029 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DD): time 0.02231/0.3893, allocations: 17.26 MB / 1.362 GB, free: 15.02 MB / 1.061 GB
Notification: Performance of NFInst.instExpressions: time 0.01168/0.401, allocations: 6.675 MB / 1.369 GB, free: 8.328 MB / 1.061 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001698/0.4027, allocations: 55.75 kB / 1.369 GB, free: 8.273 MB / 1.061 GB
Notification: Performance of NFTyping.typeComponents: time 0.003269/0.406, allocations: 1.2 MB / 1.37 GB, free: 7.07 MB / 1.061 GB
Notification: Performance of NFTyping.typeBindings: time 0.003632/0.4096, allocations: 1.377 MB / 1.371 GB, free: 5.688 MB / 1.061 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003337/0.4129, allocations: 1.262 MB / 1.373 GB, free: 4.426 MB / 1.061 GB
Notification: Performance of NFFlatten.flatten: time 0.006689/0.4196, allocations: 4.996 MB / 1.377 GB, free: 15.42 MB / 1.076 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004216/0.4238, allocations: 2.787 MB / 1.38 GB, free: 12.56 MB / 1.076 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003454/0.4273, allocations: 2.107 MB / 1.382 GB, free: 10.45 MB / 1.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005233/0.4325, allocations: 2.844 MB / 1.385 GB, free: 7.598 MB / 1.076 GB
Notification: Performance of NFPackage.collectConstants: time 0.00109/0.4336, allocations: 444 kB / 1.385 GB, free: 7.164 MB / 1.076 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002733/0.4363, allocations: 1.213 MB / 1.387 GB, free: 5.949 MB / 1.076 GB
Notification: Performance of NFScalarize.scalarize: time 0.002782/0.4391, allocations: 2.05 MB / 1.389 GB, free: 3.895 MB / 1.076 GB
Notification: Performance of NFVerifyModel.verify: time 0.003007/0.4421, allocations: 1.922 MB / 1.391 GB, free: 1.965 MB / 1.076 GB
Notification: Performance of NFConvertDAE.convert: time 0.008182/0.4503, allocations: 6.752 MB / 1.397 GB, free: 11.19 MB / 1.092 GB
Notification: Performance of FrontEnd - DAE generated: time 8.445e-06/0.4503, allocations: 3.984 kB / 1.397 GB, free: 11.18 MB / 1.092 GB
Notification: Performance of FrontEnd: time 2.515e-06/0.4503, allocations: 0 / 1.397 GB, free: 11.18 MB / 1.092 GB
Notification: Performance of Transformations before backend: time 0.0001603/0.4505, allocations: 0 / 1.397 GB, free: 11.18 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 0.009178/0.4597, allocations: 3.479 MB / 1.401 GB, free: 7.66 MB / 1.092 GB
Notification: Performance of prepare preOptimizeDAE: time 6.257e-05/0.4597, allocations: 19.97 kB / 1.401 GB, free: 7.641 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 0.0001342/0.4599, allocations: 86.42 kB / 1.401 GB, free: 7.555 MB / 1.092 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008257/0.4607, allocations: 492.5 kB / 1.401 GB, free: 7.062 MB / 1.092 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01357/0.4743, allocations: 2.394 MB / 1.403 GB, free: 4.664 MB / 1.092 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005069/0.4793, allocations: 1.982 MB / 1.405 GB, free: 2.652 MB / 1.092 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002549/0.4796, allocations: 234.1 kB / 1.406 GB, free: 2.422 MB / 1.092 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001359/0.4809, allocations: 304 kB / 1.406 GB, free: 2.125 MB / 1.092 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01444/0.4954, allocations: 6.461 MB / 1.412 GB, free: 11.55 MB / 1.107 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.8e-05/0.4955, allocations: 7.938 kB / 1.412 GB, free: 11.54 MB / 1.107 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003932/0.4958, allocations: 128 kB / 1.412 GB, free: 11.42 MB / 1.107 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004907/0.4963, allocations: 317.4 kB / 1.413 GB, free: 11.11 MB / 1.107 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01677/0.5131, allocations: 6.625 MB / 1.419 GB, free: 4.465 MB / 1.107 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0387/0.5518, allocations: 24.55 MB / 1.443 GB, free: 9.84 MB / 1.139 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009123/0.5609, allocations: 3.934 MB / 1.447 GB, free: 5.887 MB / 1.139 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0073/0.5682, allocations: 2.847 MB / 1.45 GB, free: 3.02 MB / 1.139 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002963/0.5685, allocations: 65.86 kB / 1.45 GB, free: 2.957 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.498e-05/0.5686, allocations: 60.56 kB / 1.45 GB, free: 2.887 MB / 1.139 GB
Notification: Performance of pre-optimization done (n=230): time 3.877e-06/0.5686, allocations: 0 / 1.45 GB, free: 2.887 MB / 1.139 GB
Notification: Performance of matching and sorting (n=313): time 0.1467/0.7152, allocations: 39.1 MB / 1.488 GB, free: 11.8 MB / 1.186 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001538/0.7154, allocations: 243.9 kB / 1.488 GB, free: 11.51 MB / 1.186 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002053/0.7174, allocations: 1.306 MB / 1.49 GB, free: 10.19 MB / 1.186 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005784/0.718, allocations: 77.7 kB / 1.49 GB, free: 10.11 MB / 1.186 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009641/0.719, allocations: 1.286 MB / 1.491 GB, free: 8.809 MB / 1.186 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001328/0.7203, allocations: 1.1 MB / 1.492 GB, free: 7.699 MB / 1.186 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001218/0.7215, allocations: 0.6205 MB / 1.493 GB, free: 7.07 MB / 1.186 GB
Notification: Performance of setup shared object (initialization): time 0.0001317/0.7217, allocations: 305.1 kB / 1.493 GB, free: 6.77 MB / 1.186 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006521/0.7282, allocations: 2.78 MB / 1.496 GB, free: 3.98 MB / 1.186 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007301/0.7355, allocations: 3.451 MB / 1.499 GB, free: 276 kB / 1.186 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01448/0.75, allocations: 6.401 MB / 1.505 GB, free: 9.586 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.042e-05/0.75, allocations: 4 kB / 1.505 GB, free: 9.582 MB / 1.201 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.0332/0.7832, allocations: 10.87 MB / 1.516 GB, free: 14.65 MB / 1.217 GB
Notification: Performance of prepare postOptimizeDAE: time 7.258e-05/0.7833, allocations: 13.72 kB / 1.516 GB, free: 14.64 MB / 1.217 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.265e-05/0.7833, allocations: 20 kB / 1.516 GB, free: 14.62 MB / 1.217 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02328/0.8066, allocations: 5.968 MB / 1.522 GB, free: 8.641 MB / 1.217 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004952/0.8116, allocations: 0.9438 MB / 1.523 GB, free: 7.695 MB / 1.217 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05462/0.8662, allocations: 28.64 MB / 1.551 GB, free: 10.86 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004733/0.8709, allocations: 0.5499 MB / 1.551 GB, free: 10.31 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000689/0.8716, allocations: 139.9 kB / 1.551 GB, free: 10.17 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.009175/0.8808, allocations: 3.925 MB / 1.555 GB, free: 6.238 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.007671/0.8885, allocations: 3.42 MB / 1.558 GB, free: 2.559 MB / 1.248 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.09904/0.9875, allocations: 25.68 MB / 1.583 GB, free: 8.523 MB / 1.279 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.645e-05/0.9875, allocations: 7.938 kB / 1.583 GB, free: 8.516 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 0.03117/1.019, allocations: 10.53 MB / 1.594 GB, free: 13.91 MB / 1.295 GB
Notification: Performance of prepare postOptimizeDAE: time 3.813e-05/1.019, allocations: 15.94 kB / 1.594 GB, free: 13.89 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.926e-05/1.019, allocations: 23.94 kB / 1.594 GB, free: 13.87 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0175/1.036, allocations: 4.642 MB / 1.598 GB, free: 9.207 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004982/1.041, allocations: 0.9984 MB / 1.599 GB, free: 8.207 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7023/1.744, allocations: 30.07 MB / 1.629 GB, free: 233.6 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004824/1.748, allocations: 0.5394 MB / 1.629 GB, free: 233.5 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005395/1.749, allocations: 142.7 kB / 1.629 GB, free: 233.5 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 0.0009828/1.75, allocations: 381.6 kB / 1.63 GB, free: 233.2 MB / 1.295 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006258/1.751, allocations: 210.3 kB / 1.63 GB, free: 233.2 MB / 1.295 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02785/1.778, allocations: 10.98 MB / 1.641 GB, free: 230.1 MB / 1.295 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.164e-05/1.778, allocations: 34.47 kB / 1.641 GB, free: 230.1 MB / 1.295 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.907e-05/1.778, allocations: 18.69 kB / 1.641 GB, free: 230.1 MB / 1.295 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.614e-05/1.779, allocations: 16.3 kB / 1.641 GB, free: 230.1 MB / 1.295 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03528/1.814, allocations: 16.43 MB / 1.657 GB, free: 224.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.631e-05/1.814, allocations: 12.8 kB / 1.657 GB, free: 224.4 MB / 1.295 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003323/1.817, allocations: 0.7455 MB / 1.657 GB, free: 224.4 MB / 1.295 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01777/1.835, allocations: 5.582 MB / 1.663 GB, free: 221.8 MB / 1.295 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005771/1.836, allocations: 81.48 kB / 1.663 GB, free: 221.7 MB / 1.295 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03516/1.871, allocations: 27.49 MB / 1.69 GB, free: 197.8 MB / 1.295 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.667e-06/1.871, allocations: 16.03 kB / 1.69 GB, free: 197.8 MB / 1.295 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02378/1.894, allocations: 10.33 MB / 1.7 GB, free: 187.2 MB / 1.295 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002002/1.896, allocations: 0.7079 MB / 1.701 GB, free: 186.5 MB / 1.295 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005099/1.897, allocations: 63.94 kB / 1.701 GB, free: 186.4 MB / 1.295 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003581/1.901, allocations: 0.5265 MB / 1.701 GB, free: 185.9 MB / 1.295 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008103/1.901, allocations: 278.7 kB / 1.701 GB, free: 185.6 MB / 1.295 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002377/1.902, allocations: 99.95 kB / 1.702 GB, free: 185.5 MB / 1.295 GB
Notification: Performance of sorting global known variables: time 0.001174/1.903, allocations: 0.9435 MB / 1.702 GB, free: 184.6 MB / 1.295 GB
Notification: Performance of sort global known variables: time 9e-08/1.903, allocations: 0 / 1.702 GB, free: 184.6 MB / 1.295 GB
Notification: Performance of remove unused functions: time 0.005971/1.909, allocations: 1.893 MB / 1.704 GB, free: 182.7 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 0.02343/1.932, allocations: 11 MB / 1.715 GB, free: 171.4 MB / 1.295 GB
Notification: Performance of simCode: created initialization part: time 0.02835/1.961, allocations: 12.58 MB / 1.727 GB, free: 158.7 MB / 1.295 GB
Notification: Performance of simCode: created event and clocks part: time 1.779e-05/1.961, allocations: 3.938 kB / 1.727 GB, free: 158.7 MB / 1.295 GB
Notification: Performance of simCode: created simulation system equations: time 0.01038/1.971, allocations: 4.512 MB / 1.732 GB, free: 154.2 MB / 1.295 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002421/1.973, allocations: 299.3 kB / 1.732 GB, free: 153.9 MB / 1.295 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09555/2.069, allocations: 42.41 MB / 1.773 GB, free: 110.5 MB / 1.295 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002624/2.072, allocations: 2.698 MB / 1.776 GB, free: 107.7 MB / 1.295 GB
Notification: Performance of simCode: alias equations: time 0.003838/2.075, allocations: 1.642 MB / 1.778 GB, free: 106.1 MB / 1.295 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00141/2.077, allocations: 1.104 MB / 1.779 GB, free: 105 MB / 1.295 GB
Notification: Performance of SimCode: time 1.112e-06/2.077, allocations: 4 kB / 1.779 GB, free: 105 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1534/2.23, allocations: 113.7 MB / 1.89 GB, free: 7.602 MB / 1.311 GB
Notification: Performance of buildModelFMU: Generate platform static: time 18.35/20.58, allocations: 11.94 kB / 1.89 GB, free: 7.59 MB / 1.311 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: 27.486851421999745]
Failed to read output from testmodel.py, exit status != 0:
20.81498443102464 20.835915096 20.381766311
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fae2f6a73a0>