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/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/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 4.095/4.095, allocations: 433.2 MB / 440.7 MB, free: 4.578 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.396e-05/2.394e-05, allocations: 3.281 kB / 0.5325 GB, free: 12.74 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2308/0.2308, allocations: 98.74 MB / 0.6289 GB, free: 9.094 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.017/1.248, allocations: 185.9 MB / 0.8104 GB, free: 51.77 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000418/1.249, allocations: 112.2 kB / 0.8105 GB, free: 51.77 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6045/1.853, allocations: 146.2 MB / 0.9533 GB, free: 11.34 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.384e-06/1.853, allocations: 4 kB / 0.9533 GB, free: 11.34 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002469/1.854, allocations: 79.83 kB / 0.9534 GB, free: 11.27 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 0.0149/1.868, allocations: 3.168 MB / 0.9565 GB, free: 8.047 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.93e-05/1.869, allocations: 8.031 kB / 0.9565 GB, free: 8.039 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02313/1.892, allocations: 2.16 MB / 0.9586 GB, free: 5.871 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008615/1.9, allocations: 2.329 MB / 0.9609 GB, free: 3.512 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002688/1.901, allocations: 124 kB / 0.961 GB, free: 3.391 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002088/1.903, allocations: 232 kB / 0.9612 GB, free: 3.164 MB / 0.698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0223/1.925, allocations: 5.096 MB / 0.9662 GB, free: 14.06 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0286/1.954, allocations: 5.899 MB / 0.972 GB, free: 8.055 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001828/1.954, allocations: 4 kB / 0.972 GB, free: 8.051 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001137/1.955, allocations: 0 / 0.972 GB, free: 8.051 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001319/1.956, allocations: 318.7 kB / 0.9723 GB, free: 7.738 MB / 0.7136 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 0.06575/2.022, allocations: 27.87 MB / 0.9995 GB, free: 9.629 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009643/2.032, allocations: 3.147 MB / 1.003 GB, free: 6.32 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004085/2.036, allocations: 1.549 MB / 1.004 GB, free: 4.754 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003598/2.036, allocations: 133 kB / 1.004 GB, free: 4.617 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.122e-05/2.037, allocations: 55.81 kB / 1.004 GB, free: 4.551 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=176): time 4.459e-06/2.037, allocations: 4 kB / 1.004 GB, free: 4.547 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=221): time 0.05641/2.093, allocations: 13.23 MB / 1.017 GB, free: 7.293 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001501/2.093, allocations: 239.6 kB / 1.017 GB, free: 7.008 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003104/2.096, allocations: 1.328 MB / 1.019 GB, free: 5.668 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005595/2.097, allocations: 25.7 kB / 1.019 GB, free: 5.637 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001765/2.099, allocations: 1.744 MB / 1.02 GB, free: 3.867 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001344/2.1, allocations: 0.7276 MB / 1.021 GB, free: 3.129 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004005/2.1, allocations: 0 / 1.021 GB, free: 3.129 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0003464/2.101, allocations: 436.5 kB / 1.022 GB, free: 2.695 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004796/2.106, allocations: 1.861 MB / 1.023 GB, free: 0.832 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005988/2.112, allocations: 2.959 MB / 1.026 GB, free: 13.37 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009051/2.121, allocations: 2.71 MB / 1.029 GB, free: 10.66 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.818e-05/2.121, allocations: 12 kB / 1.029 GB, free: 10.65 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02833/2.149, allocations: 7.324 MB / 1.036 GB, free: 3.305 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00695/2.156, allocations: 14.1 MB / 1.05 GB, free: 4.094 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000116/2.156, allocations: 32 kB / 1.05 GB, free: 4.062 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02272/2.179, allocations: 3.418 MB / 1.053 GB, free: 0.6328 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008035/2.187, allocations: 0.9319 MB / 1.054 GB, free: 15.7 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0348/2.222, allocations: 11.4 MB / 1.065 GB, free: 4.152 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0077/2.23, allocations: 0.4945 MB / 1.066 GB, free: 3.656 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00117/2.231, allocations: 200 kB / 1.066 GB, free: 3.461 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.715e-05/2.231, allocations: 4 kB / 1.066 GB, free: 3.457 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01645/2.247, allocations: 4.767 MB / 1.071 GB, free: 14.69 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001448/2.248, allocations: 40.06 kB / 1.071 GB, free: 14.65 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.719e-05/2.248, allocations: 56 kB / 1.071 GB, free: 14.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01091/2.259, allocations: 1.205 MB / 1.072 GB, free: 13.39 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001135/2.259, allocations: 79.72 kB / 1.072 GB, free: 13.31 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006788/2.266, allocations: 438.9 kB / 1.072 GB, free: 12.88 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001008/2.267, allocations: 207.9 kB / 1.073 GB, free: 12.68 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 0.001166/2.268, allocations: 203.9 kB / 1.073 GB, free: 12.47 MB / 0.823 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02506/2.293, allocations: 6.049 MB / 1.079 GB, free: 6.406 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001275/2.294, allocations: 185.8 kB / 1.079 GB, free: 6.223 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.6638/2.958, allocations: 6.463 MB / 1.085 GB, free: 212.5 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.028e-05/2.958, allocations: 21.56 kB / 1.085 GB, free: 212.5 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.178e-05/2.958, allocations: 12.42 kB / 1.085 GB, free: 212.5 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.331e-05/2.958, allocations: 12.45 kB / 1.085 GB, free: 212.5 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04107/2.999, allocations: 11.18 MB / 1.096 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.286e-05/2.999, allocations: 7.875 kB / 1.096 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005919/3.005, allocations: 0.6076 MB / 1.097 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02412/3.03, allocations: 3.876 MB / 1.1 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006685/3.03, allocations: 50.94 kB / 1.101 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02992/3.06, allocations: 11.13 MB / 1.111 GB, free: 209.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.653e-05/3.06, allocations: 19.12 kB / 1.111 GB, free: 209.7 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02264/3.083, allocations: 7.028 MB / 1.118 GB, free: 208.3 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002454/3.085, allocations: 0.6784 MB / 1.119 GB, free: 208.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008966/3.086, allocations: 15.3 kB / 1.119 GB, free: 208.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00708/3.094, allocations: 0.4885 MB / 1.119 GB, free: 208.2 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001043/3.095, allocations: 180.2 kB / 1.12 GB, free: 208.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000669/3.095, allocations: 123.3 kB / 1.12 GB, free: 208.2 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002142/3.097, allocations: 0.9754 MB / 1.121 GB, free: 208 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.062e-06/3.098, allocations: 3 kB / 1.121 GB, free: 208 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.009099/3.107, allocations: 1.415 MB / 1.122 GB, free: 208 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 0.02885/3.136, allocations: 10.62 MB / 1.132 GB, free: 204 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02123/3.157, allocations: 7.533 MB / 1.14 GB, free: 203.8 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.615e-05/3.157, allocations: 3.531 kB / 1.14 GB, free: 203.8 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01017/3.167, allocations: 2.8 MB / 1.143 GB, free: 203.7 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002222/3.169, allocations: 164.2 kB / 1.143 GB, free: 203.6 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03807/3.207, allocations: 8.667 MB / 1.151 GB, free: 202.3 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006393/3.214, allocations: 2.938 MB / 1.154 GB, free: 201.5 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01049/3.224, allocations: 1.834 MB / 1.156 GB, free: 201.5 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003363/3.228, allocations: 1.278 MB / 1.157 GB, free: 201.5 MB / 0.823 GB
Notification: Performance of SimCode: time 2.083e-06/3.228, allocations: 0 / 1.157 GB, free: 201.5 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2078/3.436, allocations: 72.94 MB / 1.228 GB, free: 169 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002704/3.436, allocations: 204 kB / 1.228 GB, free: 168.7 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.651/8.087, allocations: 0 / 1.228 GB, free: 168.7 MB / 0.823 GB