Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001248/0.001248, allocations: 105.6 kB / 16.45 MB, free: 6.445 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001213/0.001213, allocations: 187.7 kB / 19.4 MB, free: 3.66 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.364/1.364, allocations: 225.6 MB / 247.8 MB, free: 3.75 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002261/0.002261, allocations: 281.3 kB / 303 MB, free: 3.645 MB / 238.1 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.014/1.014, allocations: 180.9 MB / 0.5262 GB, free: 2.785 MB / 382.1 MB
"
[Timeout remaining time 179]
Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.002654/0.002654, allocations: 95.84 kB / 0.7249 GB, free: 9.242 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4683/0.4709, allocations: 94.16 MB / 0.8168 GB, free: 7.145 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD): time 0.0174/0.4883, allocations: 16.67 MB / 0.8331 GB, free: 12.01 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.01134/0.4997, allocations: 6.521 MB / 0.8395 GB, free: 7.566 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001855/0.5015, allocations: 56.5 kB / 0.8395 GB, free: 7.555 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.003493/0.505, allocations: 1.153 MB / 0.8406 GB, free: 6.902 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.004002/0.509, allocations: 1.378 MB / 0.842 GB, free: 6.129 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003499/0.5125, allocations: 1.234 MB / 0.8432 GB, free: 5.473 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.007139/0.5197, allocations: 4.979 MB / 0.8481 GB, free: 3.383 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00691/0.5266, allocations: 4.17 MB / 0.8521 GB, free: 1.797 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004076/0.5307, allocations: 2.089 MB / 0.8542 GB, free: 0.8672 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004977/0.5356, allocations: 2.837 MB / 0.8569 GB, free: 15.61 MB / 0.6075 GB
Notification: Performance of NFPackage.collectConstants: time 0.001441/0.5371, allocations: 444 kB / 0.8574 GB, free: 15.61 MB / 0.6075 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003525/0.5406, allocations: 1.211 MB / 0.8586 GB, free: 15.19 MB / 0.6075 GB
Notification: Performance of NFScalarize.scalarize: time 0.003657/0.5443, allocations: 2.046 MB / 0.8605 GB, free: 13.9 MB / 0.6075 GB
Notification: Performance of NFVerifyModel.verify: time 0.004733/0.549, allocations: 1.926 MB / 0.8624 GB, free: 12.54 MB / 0.6075 GB
Notification: Performance of NFConvertDAE.convert: time 0.009112/0.5581, allocations: 6.754 MB / 0.869 GB, free: 7.73 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 6.091e-06/0.5581, allocations: 0 / 0.869 GB, free: 7.73 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.854e-06/0.5581, allocations: 0 / 0.869 GB, free: 7.73 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 0.0001994/0.5583, allocations: 0 / 0.869 GB, free: 7.73 MB / 0.6075 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 0.009951/0.5683, allocations: 3.559 MB / 0.8725 GB, free: 5.297 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 4.12e-05/0.5683, allocations: 9.375 kB / 0.8725 GB, free: 5.297 MB / 0.6075 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0009406/0.5692, allocations: 486.2 kB / 0.873 GB, free: 4.957 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01252/0.5818, allocations: 2.404 MB / 0.8753 GB, free: 3.793 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00619/0.5879, allocations: 2.009 MB / 0.8773 GB, free: 2.531 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002231/0.5882, allocations: 240 kB / 0.8775 GB, free: 2.418 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001345/0.5895, allocations: 299.9 kB / 0.8778 GB, free: 2.32 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0165/0.606, allocations: 6.459 MB / 0.8841 GB, free: 11.88 MB / 0.6231 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.341e-05/0.6061, allocations: 11.94 kB / 0.8841 GB, free: 11.87 MB / 0.6231 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004359/0.6065, allocations: 135.9 kB / 0.8842 GB, free: 11.73 MB / 0.6231 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004684/0.607, allocations: 313.4 kB / 0.8845 GB, free: 11.43 MB / 0.6231 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0157/0.6227, allocations: 6.633 MB / 0.891 GB, free: 4.777 MB / 0.6231 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03824/0.6609, allocations: 24.76 MB / 0.9152 GB, free: 9.953 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008985/0.6699, allocations: 5.299 MB / 0.9204 GB, free: 4.301 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006494/0.6764, allocations: 2.873 MB / 0.9232 GB, free: 1.402 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003363/0.6768, allocations: 135 kB / 0.9233 GB, free: 1.254 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.759e-05/0.6768, allocations: 64.5 kB / 0.9234 GB, free: 1.18 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=230): time 4.238e-06/0.6768, allocations: 0 / 0.9234 GB, free: 1.18 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=313): time 0.1351/0.812, allocations: 39.35 MB / 0.9618 GB, free: 9.789 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001576/0.8121, allocations: 239.9 kB / 0.962 GB, free: 9.504 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002334/0.8145, allocations: 1.303 MB / 0.9633 GB, free: 8.188 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005746/0.815, allocations: 77.7 kB / 0.9634 GB, free: 8.105 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009641/0.816, allocations: 1.29 MB / 0.9646 GB, free: 6.805 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00129/0.8173, allocations: 1.1 MB / 0.9657 GB, free: 5.695 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001139/0.8184, allocations: 0.6244 MB / 0.9663 GB, free: 5.062 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001193/0.8185, allocations: 305.1 kB / 0.9666 GB, free: 4.762 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006083/0.8246, allocations: 2.776 MB / 0.9693 GB, free: 1.977 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006755/0.8314, allocations: 3.459 MB / 0.9727 GB, free: 14.25 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01297/0.8443, allocations: 6.39 MB / 0.9789 GB, free: 7.582 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.948e-05/0.8444, allocations: 11.94 kB / 0.9789 GB, free: 7.57 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=414) (initialization): time 0.02827/0.8726, allocations: 10.87 MB / 0.9896 GB, free: 12.64 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 3.961e-05/0.8727, allocations: 16 kB / 0.9896 GB, free: 12.63 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.569e-05/0.8727, allocations: 16.56 kB / 0.9896 GB, free: 12.61 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02074/0.8935, allocations: 5.964 MB / 0.9954 GB, free: 6.637 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004165/0.8976, allocations: 0.9477 MB / 0.9963 GB, free: 5.688 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04952/0.9471, allocations: 28.84 MB / 1.025 GB, free: 8.605 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004306/0.9515, allocations: 0.5538 MB / 1.025 GB, free: 8.051 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006597/0.9521, allocations: 147.9 kB / 1.025 GB, free: 7.906 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008376/0.9605, allocations: 3.921 MB / 1.029 GB, free: 3.977 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00673/0.9672, allocations: 3.412 MB / 1.032 GB, free: 312 kB / 0.7637 GB
Error: Initialization problem is structural singular. Please, check the initial conditions.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.08997/1.057, allocations: 25.83 MB / 1.058 GB, free: 6.082 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.054e-05/1.057, allocations: 8 kB / 1.058 GB, free: 6.074 MB / 0.795 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 0.0279/1.085, allocations: 10.83 MB / 1.068 GB, free: 11.11 MB / 0.8106 GB
Notification: Performance of prepare postOptimizeDAE: time 3.042e-05/1.085, allocations: 12 kB / 1.068 GB, free: 11.1 MB / 0.8106 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.012e-05/1.085, allocations: 20 kB / 1.068 GB, free: 11.08 MB / 0.8106 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01592/1.101, allocations: 4.643 MB / 1.073 GB, free: 6.418 MB / 0.8106 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00438/1.105, allocations: 0.9983 MB / 1.074 GB, free: 5.422 MB / 0.8106 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04308/1.149, allocations: 30.49 MB / 1.103 GB, free: 6.191 MB / 0.8419 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004342/1.153, allocations: 0.5382 MB / 1.104 GB, free: 5.652 MB / 0.8419 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006262/1.154, allocations: 143.9 kB / 1.104 GB, free: 5.512 MB / 0.8419 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 0.001269/1.155, allocations: 386.2 kB / 1.105 GB, free: 5.129 MB / 0.8419 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008223/1.156, allocations: 210.7 kB / 1.105 GB, free: 4.922 MB / 0.8419 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02799/1.184, allocations: 10.97 MB / 1.115 GB, free: 9.855 MB / 0.8575 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.034e-05/1.184, allocations: 32 kB / 1.115 GB, free: 9.824 MB / 0.8575 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.697e-05/1.184, allocations: 16 kB / 1.115 GB, free: 9.809 MB / 0.8575 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.79e-05/1.184, allocations: 19.94 kB / 1.115 GB, free: 9.789 MB / 0.8575 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03843/1.222, allocations: 16.46 MB / 1.132 GB, free: 9.078 MB / 0.8731 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.439e-05/1.222, allocations: 15.98 kB / 1.132 GB, free: 9.062 MB / 0.8731 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003339/1.226, allocations: 0.7414 MB / 1.132 GB, free: 8.32 MB / 0.8731 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01934/1.245, allocations: 5.589 MB / 1.138 GB, free: 2.715 MB / 0.8731 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005446/1.245, allocations: 79.95 kB / 1.138 GB, free: 2.637 MB / 0.8731 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.3775/1.623, allocations: 27.69 MB / 1.165 GB, free: 273.8 MB / 0.8731 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.104e-05/1.623, allocations: 17.44 kB / 1.165 GB, free: 273.8 MB / 0.8731 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02364/1.647, allocations: 10.33 MB / 1.175 GB, free: 270.6 MB / 0.8731 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002522/1.649, allocations: 0.7796 MB / 1.176 GB, free: 270.2 MB / 0.8731 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004529/1.65, allocations: 60.97 kB / 1.176 GB, free: 270.2 MB / 0.8731 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003189/1.653, allocations: 0.5248 MB / 1.176 GB, free: 270.1 MB / 0.8731 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008545/1.654, allocations: 263.6 kB / 1.177 GB, free: 270.1 MB / 0.8731 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002213/1.654, allocations: 101.5 kB / 1.177 GB, free: 270.1 MB / 0.8731 GB
Notification: Performance of sorting global known variables: time 0.001207/1.655, allocations: 0.9393 MB / 1.178 GB, free: 269.7 MB / 0.8731 GB
Notification: Performance of sort global known variables: time 1e-07/1.655, allocations: 0 / 1.178 GB, free: 269.7 MB / 0.8731 GB
Notification: Performance of remove unused functions: time 0.005559/1.661, allocations: 1.894 MB / 1.179 GB, free: 269.5 MB / 0.8731 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 0.02219/1.683, allocations: 11.01 MB / 1.19 GB, free: 265.6 MB / 0.8731 GB
Notification: Performance of simCode: created initialization part: time 0.02454/1.707, allocations: 12.59 MB / 1.202 GB, free: 258.6 MB / 0.8731 GB
Notification: Performance of simCode: created event and clocks part: time 1.057e-05/1.707, allocations: 0 / 1.202 GB, free: 258.6 MB / 0.8731 GB
Notification: Performance of simCode: created simulation system equations: time 0.009257/1.717, allocations: 4.517 MB / 1.207 GB, free: 254.1 MB / 0.8731 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002703/1.719, allocations: 294.4 kB / 1.207 GB, free: 253.8 MB / 0.8731 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07862/1.798, allocations: 42.34 MB / 1.249 GB, free: 210.5 MB / 0.8731 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002148/1.8, allocations: 2.695 MB / 1.251 GB, free: 207.8 MB / 0.8731 GB
Notification: Performance of simCode: alias equations: time 0.003635/1.804, allocations: 1.637 MB / 1.253 GB, free: 206.1 MB / 0.8731 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001153/1.805, allocations: 1.111 MB / 1.254 GB, free: 205 MB / 0.8731 GB
Notification: Performance of SimCode: time 1.362e-06/1.805, allocations: 0 / 1.254 GB, free: 205 MB / 0.8731 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1381/1.943, allocations: 110.1 MB / 1.361 GB, free: 95.45 MB / 0.8731 GB
Notification: Performance of buildModelFMU: Generate platform static: time 15.61/17.55, allocations: 9.719 kB / 1.361 GB, free: 95.44 MB / 0.8731 GB
"
[Timeout remaining time 642]
(rm -f BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DD.fmu > BuildingSystems_BuildingSystems.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DD.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 21.297212121076882]
Failed to read output from testmodel.py, exit status != 0:
17.687549250666052 17.696717935 17.136393456
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f5650bc2020>