Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.YY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.387/4.387, allocations: 432.6 MB / 445.2 MB, free: 15.74 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.273e-05/4.29e-05, allocations: 4.297 kB / 0.5383 GB, free: 10.3 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.258/0.2581, allocations: 98.73 MB / 0.6348 GB, free: 1.852 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9432/1.201, allocations: 186.5 MB / 0.8169 GB, free: 46.24 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0005714/1.202, allocations: 114.9 kB / 0.817 GB, free: 46.24 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5785/1.78, allocations: 146.9 MB / 0.9604 GB, free: 2.484 MB / 0.698 GB
Notification: Performance of FrontEnd: time 6.662e-06/1.781, allocations: 0 / 0.9604 GB, free: 2.484 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002531/1.781, allocations: 87.88 kB / 0.9605 GB, free: 2.398 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.0145/1.795, allocations: 3.158 MB / 0.9636 GB, free: 15.2 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.474e-05/1.795, allocations: 8.031 kB / 0.9636 GB, free: 15.19 MB / 0.7136 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002864/1.798, allocations: 0.5993 MB / 0.9642 GB, free: 14.59 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02329/1.822, allocations: 2.156 MB / 0.9663 GB, free: 12.43 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008837/1.831, allocations: 2.331 MB / 0.9686 GB, free: 10.07 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004641/1.831, allocations: 299.1 kB / 0.9689 GB, free: 9.785 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002341/1.833, allocations: 384.5 kB / 0.9692 GB, free: 9.418 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02418/1.858, allocations: 6.468 MB / 0.9756 GB, free: 2.871 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001749/1.858, allocations: 3.938 kB / 0.9756 GB, free: 2.867 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001584/1.859, allocations: 163.6 kB / 0.9757 GB, free: 2.715 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001066/1.861, allocations: 314.7 kB / 0.976 GB, free: 2.406 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02088/1.881, allocations: 5.639 MB / 0.9815 GB, free: 12.76 MB / 0.7292 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.08414/1.966, allocations: 28.68 MB / 1.01 GB, free: 13.83 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009613/1.975, allocations: 3.228 MB / 1.013 GB, free: 10.44 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004763/1.98, allocations: 1.607 MB / 1.014 GB, free: 8.812 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003862/1.981, allocations: 129.3 kB / 1.014 GB, free: 8.68 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.759e-05/1.981, allocations: 59.8 kB / 1.014 GB, free: 8.609 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=176): time 4.789e-06/1.981, allocations: 0 / 1.014 GB, free: 8.609 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=221): time 0.1361/2.117, allocations: 20.46 MB / 1.034 GB, free: 4.121 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001912/2.117, allocations: 235.6 kB / 1.035 GB, free: 3.844 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005266/2.122, allocations: 1.463 MB / 1.036 GB, free: 2.371 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007841/2.123, allocations: 61.7 kB / 1.036 GB, free: 2.305 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002623/2.126, allocations: 1.746 MB / 1.038 GB, free: 0.5469 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001927/2.128, allocations: 0.7615 MB / 1.039 GB, free: 15.79 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007117/2.128, allocations: 64 kB / 1.039 GB, free: 15.73 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0005068/2.129, allocations: 440.5 kB / 1.039 GB, free: 15.29 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007703/2.137, allocations: 1.915 MB / 1.041 GB, free: 13.38 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009754/2.147, allocations: 3.034 MB / 1.044 GB, free: 9.832 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009233/2.156, allocations: 2.423 MB / 1.046 GB, free: 7.41 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.602e-05/2.156, allocations: 12 kB / 1.046 GB, free: 7.398 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04374/2.2, allocations: 7.466 MB / 1.054 GB, free: 15.91 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.008556/2.208, allocations: 14.1 MB / 1.067 GB, free: 0.7109 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001541/2.209, allocations: 39.94 kB / 1.067 GB, free: 0.6719 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.06534/2.274, allocations: 5.896 MB / 1.073 GB, free: 10.76 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01186/2.286, allocations: 0.9242 MB / 1.074 GB, free: 9.836 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.7489/3.035, allocations: 11.46 MB / 1.085 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007638/3.042, allocations: 0.5463 MB / 1.086 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00106/3.044, allocations: 200.7 kB / 1.086 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.887e-05/3.044, allocations: 4.031 kB / 1.086 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.027/3.071, allocations: 6.811 MB / 1.093 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001721/3.071, allocations: 36.59 kB / 1.093 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01752/3.088, allocations: 2.609 MB / 1.095 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009574/3.098, allocations: 1.072 MB / 1.096 GB, free: 206.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02792/3.126, allocations: 9.325 MB / 1.105 GB, free: 205.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007134/3.133, allocations: 0.506 MB / 1.106 GB, free: 205.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001043/3.134, allocations: 204.5 kB / 1.106 GB, free: 205.5 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (330):
 * Single equations (assignments): 328
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.001232/3.136, allocations: 307.1 kB / 1.106 GB, free: 205.4 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008473/3.136, allocations: 195.8 kB / 1.107 GB, free: 205.4 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0235/3.16, allocations: 6.372 MB / 1.113 GB, free: 205.3 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.366e-05/3.16, allocations: 24.34 kB / 1.113 GB, free: 205.3 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.959e-05/3.16, allocations: 14.92 kB / 1.113 GB, free: 205.3 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.987e-05/3.16, allocations: 11.02 kB / 1.113 GB, free: 205.3 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03747/3.198, allocations: 11.74 MB / 1.124 GB, free: 204 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.36e-05/3.198, allocations: 15.08 kB / 1.124 GB, free: 204 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005656/3.203, allocations: 0.5986 MB / 1.125 GB, free: 204 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0408/3.244, allocations: 5.726 MB / 1.13 GB, free: 204 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006657/3.245, allocations: 91.23 kB / 1.131 GB, free: 204 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02921/3.274, allocations: 11.11 MB / 1.141 GB, free: 202.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.037e-05/3.274, allocations: 10.72 kB / 1.141 GB, free: 202.2 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02159/3.296, allocations: 6.934 MB / 1.148 GB, free: 200.7 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00254/3.298, allocations: 0.6867 MB / 1.149 GB, free: 200.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008757/3.299, allocations: 46.09 kB / 1.149 GB, free: 200.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00638/3.306, allocations: 480.5 kB / 1.149 GB, free: 200.5 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008878/3.307, allocations: 180 kB / 1.15 GB, free: 200.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004295/3.307, allocations: 123.1 kB / 1.15 GB, free: 200.5 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002529/3.31, allocations: 1.087 MB / 1.151 GB, free: 200.4 MB / 0.823 GB
Notification: Performance of sort global known variables: time 6.91e-07/3.31, allocations: 0 / 1.151 GB, free: 200.4 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.009152/3.319, allocations: 1.656 MB / 1.152 GB, free: 200.4 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (154):
 * Single equations (assignments): 152
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02759/3.346, allocations: 10.5 MB / 1.163 GB, free: 196.2 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02809/3.375, allocations: 8.716 MB / 1.171 GB, free: 194.2 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.598e-05/3.375, allocations: 0 / 1.171 GB, free: 194.2 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01084/3.386, allocations: 2.873 MB / 1.174 GB, free: 193.4 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002425/3.388, allocations: 223.6 kB / 1.174 GB, free: 193.3 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03791/3.426, allocations: 8.884 MB / 1.183 GB, free: 190.6 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005786/3.432, allocations: 2.956 MB / 1.186 GB, free: 189.4 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.009744/3.442, allocations: 1.817 MB / 1.187 GB, free: 189.3 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003143/3.445, allocations: 1.289 MB / 1.189 GB, free: 188.2 MB / 0.823 GB
Notification: Performance of SimCode: time 1.723e-06/3.445, allocations: 0 / 1.189 GB, free: 188.2 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2004/3.645, allocations: 80.69 MB / 1.267 GB, free: 125.8 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002353/3.646, allocations: 250.3 kB / 1.268 GB, free: 125.4 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.962/8.608, allocations: 3.125 kB / 1.268 GB, free: 125.4 MB / 0.823 GB