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.BalancedStepUp.DY.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.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 Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01559/0.01559, allocations: 107.5 kB / 15.05 MB, free: 5.98 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001818/0.001818, allocations: 184.6 kB / 15.95 MB, free: 5.938 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.989/1.989, allocations: 194.5 MB / 211.2 MB, free: 11.1 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.422/2.422, allocations: 236.1 MB / 492.6 MB, free: 11.39 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004963/0.0004962, allocations: 19.98 kB / 0.5871 GB, free: 2.008 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7263/0.7268, allocations: 98.71 MB / 0.6835 GB, free: 16.67 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.372/1.099, allocations: 186.1 MB / 0.8652 GB, free: 3.891 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004948/1.099, allocations: 119.9 kB / 0.8654 GB, free: 3.773 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.16/2.259, allocations: 140.6 MB / 1.003 GB, free: 147.9 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.116e-06/2.259, allocations: 0 / 1.003 GB, free: 147.9 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001785/2.26, allocations: 72 kB / 1.003 GB, free: 147.8 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01384/2.273, allocations: 3.189 MB / 1.006 GB, free: 144.5 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.791e-05/2.274, allocations: 12.03 kB / 1.006 GB, free: 144.5 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002948/2.276, allocations: 0.5626 MB / 1.006 GB, free: 144 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02221/2.299, allocations: 2.137 MB / 1.009 GB, free: 141.8 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007611/2.306, allocations: 2.244 MB / 1.011 GB, free: 139.5 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003101/2.307, allocations: 279.4 kB / 1.011 GB, free: 139.3 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001928/2.309, allocations: 356 kB / 1.011 GB, free: 138.9 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0246/2.333, allocations: 6.69 MB / 1.018 GB, free: 132.1 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001521/2.334, allocations: 4 kB / 1.018 GB, free: 132.1 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009099/2.334, allocations: 155.9 kB / 1.018 GB, free: 131.9 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008209/2.335, allocations: 302.2 kB / 1.018 GB, free: 131.6 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02674/2.362, allocations: 6.526 MB / 1.025 GB, free: 125.1 MB / 0.7292 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.05155/2.414, allocations: 28.22 MB / 1.052 GB, free: 94.49 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01316/2.427, allocations: 4.243 MB / 1.056 GB, free: 90.02 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004332/2.427, allocations: 131.1 kB / 1.056 GB, free: 89.88 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.19e-05/2.427, allocations: 64.48 kB / 1.057 GB, free: 89.8 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=198): time 5.33e-06/2.427, allocations: 4 kB / 1.057 GB, free: 89.8 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=255): time 0.1845/2.612, allocations: 28.41 MB / 1.084 GB, free: 61.34 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.929e-05/2.612, allocations: 239.6 kB / 1.085 GB, free: 61.06 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002759/2.615, allocations: 1.296 MB / 1.086 GB, free: 59.76 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007786/2.616, allocations: 65.7 kB / 1.086 GB, free: 59.69 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001045/2.617, allocations: 1.547 MB / 1.087 GB, free: 58.12 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001484/2.618, allocations: 0.8626 MB / 1.088 GB, free: 57.24 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000608/2.619, allocations: 64 kB / 1.088 GB, free: 57.18 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0002942/2.619, allocations: 432.4 kB / 1.089 GB, free: 56.75 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01004/2.629, allocations: 2.535 MB / 1.091 GB, free: 54.21 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01075/2.64, allocations: 3.434 MB / 1.095 GB, free: 50.38 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01083/2.651, allocations: 2.976 MB / 1.097 GB, free: 47.38 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.597e-05/2.651, allocations: 8 kB / 1.097 GB, free: 47.38 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.03774/2.689, allocations: 8.832 MB / 1.106 GB, free: 38.48 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002496/2.691, allocations: 10.8 MB / 1.117 GB, free: 26.82 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.13e-05/2.691, allocations: 31.98 kB / 1.117 GB, free: 26.79 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04852/2.74, allocations: 6.667 MB / 1.123 GB, free: 20.11 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007399/2.747, allocations: 0.8735 MB / 1.124 GB, free: 19.24 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03402/2.782, allocations: 14.03 MB / 1.138 GB, free: 5.039 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007301/2.789, allocations: 0.5222 MB / 1.138 GB, free: 4.516 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001203/2.79, allocations: 195.9 kB / 1.138 GB, free: 4.324 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.726e-05/2.79, allocations: 4 kB / 1.138 GB, free: 4.32 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03759/2.828, allocations: 8.116 MB / 1.146 GB, free: 12.15 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001293/2.828, allocations: 28 kB / 1.146 GB, free: 12.12 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02313/2.851, allocations: 3.205 MB / 1.149 GB, free: 8.91 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009291/2.861, allocations: 1.045 MB / 1.15 GB, free: 7.863 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03412/2.895, allocations: 11.53 MB / 1.162 GB, free: 12.19 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007425/2.902, allocations: 0.499 MB / 1.162 GB, free: 11.69 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001226/2.903, allocations: 191.9 kB / 1.162 GB, free: 11.5 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * 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 (302):
 * Single equations (assignments): 300
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.005311/2.909, allocations: 1.616 MB / 1.164 GB, free: 9.875 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009843/2.91, allocations: 190.2 kB / 1.164 GB, free: 9.688 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04067/2.951, allocations: 8.575 MB / 1.173 GB, free: 1.062 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.795e-05/2.951, allocations: 24 kB / 1.173 GB, free: 1.039 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.314e-05/2.951, allocations: 12 kB / 1.173 GB, free: 1.027 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.837e-05/2.951, allocations: 15.89 kB / 1.173 GB, free: 1.012 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05868/3.009, allocations: 13.66 MB / 1.186 GB, free: 3.176 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-05/3.01, allocations: 12.92 kB / 1.186 GB, free: 3.164 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006047/3.016, allocations: 0.6239 MB / 1.187 GB, free: 2.539 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.05099/3.067, allocations: 6.472 MB / 1.193 GB, free: 12.05 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000818/3.068, allocations: 87.92 kB / 1.193 GB, free: 11.96 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03836/3.106, allocations: 13.63 MB / 1.206 GB, free: 14.16 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.149e-05/3.106, allocations: 19.92 kB / 1.206 GB, free: 14.14 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03709/3.143, allocations: 8.501 MB / 1.215 GB, free: 5.379 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00277/3.146, allocations: 0.7327 MB / 1.215 GB, free: 4.625 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007218/3.147, allocations: 55.94 kB / 1.215 GB, free: 4.57 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006239/3.153, allocations: 483.2 kB / 1.216 GB, free: 4.098 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008639/3.154, allocations: 198 kB / 1.216 GB, free: 3.906 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004468/3.154, allocations: 127.9 kB / 1.216 GB, free: 3.781 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.002512/3.157, allocations: 1.008 MB / 1.217 GB, free: 2.77 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 3.81e-07/3.157, allocations: 0 / 1.217 GB, free: 2.77 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.008351/3.165, allocations: 1.648 MB / 1.219 GB, free: 1.121 MB / 0.8073 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 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (158):
 * Single equations (assignments): 156
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.6444/3.81, allocations: 12.15 MB / 1.231 GB, free: 218.4 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.04688/3.857, allocations: 10.68 MB / 1.241 GB, free: 218 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 1.345e-05/3.857, allocations: 1.844 kB / 1.241 GB, free: 218 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.01769/3.874, allocations: 3.669 MB / 1.245 GB, free: 217.8 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00244/3.877, allocations: 198.5 kB / 1.245 GB, free: 217.8 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1226/3.999, allocations: 48.14 MB / 1.292 GB, free: 193.3 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005626/4.005, allocations: 2.861 MB / 1.295 GB, free: 192.5 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.009073/4.014, allocations: 1.669 MB / 1.296 GB, free: 192.5 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003444/4.018, allocations: 1.217 MB / 1.297 GB, free: 192.3 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.232e-06/4.018, allocations: 2.719 kB / 1.297 GB, free: 192.3 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1858/4.204, allocations: 81.71 MB / 1.377 GB, free: 137 MB / 0.8073 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002414/4.204, allocations: 270.3 kB / 1.377 GB, free: 136.6 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.902/9.106, allocations: 0 / 1.377 GB, free: 136.6 MB / 0.8073 GB