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.Conversion.Examples.TransformerStepDownDY.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: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004221/0.00422, allocations: 232.5 kB / 15.82 MB, free: 6.301 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001129/0.001129, allocations: 177.1 kB / 16.71 MB, free: 5.453 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 3.641/3.641, allocations: 389.1 MB / 406.5 MB, free: 6.883 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.436/4.436, allocations: 472.3 MB / 0.9024 GB, free: 10.81 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004997/0.0004998, allocations: 16 kB / 1.008 GB, free: 6.719 MB / 0.6511 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2056/0.2062, allocations: 98.7 MB / 1.105 GB, free: 3.852 MB / 0.7448 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.865/1.071, allocations: 174.1 MB / 1.275 GB, free: 155.1 MB / 0.7917 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003128/1.072, allocations: 102.5 kB / 1.275 GB, free: 155.1 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3616/1.433, allocations: 106.2 MB / 1.379 GB, free: 61.32 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.325e-06/1.433, allocations: 0 / 1.379 GB, free: 61.32 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001036/1.433, allocations: 52 kB / 1.379 GB, free: 61.27 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 809
 * Number of variables: 809
Notification: Performance of Generate backend data structure: time 0.009058/1.442, allocations: 2.502 MB / 1.381 GB, free: 58.71 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 3.99e-05/1.442, allocations: 8.031 kB / 1.381 GB, free: 58.7 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0191/1.462, allocations: 1.915 MB / 1.383 GB, free: 56.79 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005606/1.467, allocations: 1.722 MB / 1.385 GB, free: 55.03 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002035/1.467, allocations: 226.1 kB / 1.385 GB, free: 54.8 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001146/1.469, allocations: 300 kB / 1.385 GB, free: 54.51 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01849/1.487, allocations: 5.472 MB / 1.39 GB, free: 48.95 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.346e-05/1.487, allocations: 0 / 1.39 GB, free: 48.95 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007137/1.488, allocations: 135.9 kB / 1.391 GB, free: 48.81 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004469/1.488, allocations: 196.9 kB / 1.391 GB, free: 48.62 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02182/1.51, allocations: 5.501 MB / 1.396 GB, free: 43.11 MB / 0.7917 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 0.0365/1.547, allocations: 22.79 MB / 1.418 GB, free: 18.33 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008725/1.556, allocations: 2.502 MB / 1.421 GB, free: 15.71 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007878/1.564, allocations: 1.808 MB / 1.423 GB, free: 13.88 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002956/1.564, allocations: 118 kB / 1.423 GB, free: 13.75 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.689e-05/1.564, allocations: 55.5 kB / 1.423 GB, free: 13.68 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=123): time 4.158e-06/1.564, allocations: 0 / 1.423 GB, free: 13.68 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=153): time 0.06631/1.63, allocations: 11.77 MB / 1.434 GB, free: 1.871 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.013e-05/1.63, allocations: 226.9 kB / 1.434 GB, free: 1.602 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001914/1.632, allocations: 1.059 MB / 1.435 GB, free: 0.5352 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004388/1.633, allocations: 49.7 kB / 1.436 GB, free: 492 kB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009111/1.634, allocations: 1.258 MB / 1.437 GB, free: 15.2 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008654/1.635, allocations: 0.5237 MB / 1.437 GB, free: 14.67 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003213/1.635, allocations: 52.03 kB / 1.437 GB, free: 14.62 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0002769/1.635, allocations: 430.9 kB / 1.438 GB, free: 14.19 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00861/1.644, allocations: 1.803 MB / 1.44 GB, free: 12.38 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009445/1.653, allocations: 2.49 MB / 1.442 GB, free: 9.586 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009157/1.663, allocations: 2.129 MB / 1.444 GB, free: 7.457 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.385e-05/1.663, allocations: 8 kB / 1.444 GB, free: 7.449 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.0235/1.686, allocations: 5.157 MB / 1.449 GB, free: 2.266 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006461/1.687, allocations: 0.7145 MB / 1.45 GB, free: 1.254 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.229e-05/1.687, allocations: 24 kB / 1.45 GB, free: 1.23 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005082/1.692, allocations: 0.8791 MB / 1.451 GB, free: 344 kB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006841/1.699, allocations: 0.7824 MB / 1.451 GB, free: 15.55 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02236/1.721, allocations: 12.76 MB / 1.464 GB, free: 2.008 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005967/1.727, allocations: 471 kB / 1.464 GB, free: 1.547 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006242/1.728, allocations: 116 kB / 1.464 GB, free: 1.434 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.259e-05/1.728, allocations: 4 kB / 1.464 GB, free: 1.43 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.5726/2.301, allocations: 4.984 MB / 1.469 GB, free: 209.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.1e-05/2.301, allocations: 30.25 kB / 1.469 GB, free: 209.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003554/2.304, allocations: 0.7515 MB / 1.47 GB, free: 209.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006441/2.311, allocations: 0.7761 MB / 1.471 GB, free: 209.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01748/2.328, allocations: 12.58 MB / 1.483 GB, free: 202.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005451/2.334, allocations: 445.5 kB / 1.484 GB, free: 202.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006469/2.334, allocations: 119.1 kB / 1.484 GB, free: 202.4 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 97
 * 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 (240):
 * Single equations (assignments): 234
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003423/2.338, allocations: 1.332 MB / 1.485 GB, free: 202.2 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006086/2.338, allocations: 119.3 kB / 1.485 GB, free: 202.2 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02594/2.364, allocations: 4.604 MB / 1.49 GB, free: 201.9 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.957e-05/2.364, allocations: 20.11 kB / 1.49 GB, free: 201.9 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.549e-05/2.365, allocations: 14.56 kB / 1.49 GB, free: 201.9 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.231e-05/2.365, allocations: 11.53 kB / 1.49 GB, free: 201.9 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02897/2.394, allocations: 8.266 MB / 1.498 GB, free: 200.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.864e-05/2.394, allocations: 7.906 kB / 1.498 GB, free: 200.9 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004808/2.398, allocations: 0.5261 MB / 1.498 GB, free: 200.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003705/2.402, allocations: 0.7151 MB / 1.499 GB, free: 200.8 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004005/2.403, allocations: 48.88 kB / 1.499 GB, free: 200.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01752/2.42, allocations: 12.25 MB / 1.511 GB, free: 193.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.114e-05/2.42, allocations: 11.12 kB / 1.511 GB, free: 193.3 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01834/2.439, allocations: 4.282 MB / 1.515 GB, free: 192.6 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001684/2.44, allocations: 0.4977 MB / 1.516 GB, free: 192.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000595/2.441, allocations: 33.69 kB / 1.516 GB, free: 192.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004819/2.446, allocations: 396.6 kB / 1.516 GB, free: 192.4 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005521/2.446, allocations: 141.8 kB / 1.516 GB, free: 192.4 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002435/2.447, allocations: 60.28 kB / 1.516 GB, free: 192.4 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001593/2.448, allocations: 0.7614 MB / 1.517 GB, free: 192.3 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.41e-07/2.448, allocations: 0 / 1.517 GB, free: 192.3 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.006913/2.455, allocations: 1.208 MB / 1.518 GB, free: 192.3 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * 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 (107):
 * Single equations (assignments): 101
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000638/2.456, allocations: 163.6 kB / 1.518 GB, free: 192.2 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.03128/2.487, allocations: 8.144 MB / 1.526 GB, free: 190.8 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.3e-05/2.487, allocations: 0 / 1.526 GB, free: 190.8 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01187/2.499, allocations: 2.74 MB / 1.529 GB, free: 190.1 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003265/2.502, allocations: 176.4 kB / 1.529 GB, free: 190.1 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04623/2.549, allocations: 8.344 MB / 1.537 GB, free: 187.5 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005277/2.554, allocations: 2.381 MB / 1.54 GB, free: 186.5 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.009787/2.564, allocations: 1.293 MB / 1.541 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001421/2.565, allocations: 130.2 kB / 1.541 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of SimCode: time 1.303e-06/2.565, allocations: 0 / 1.541 GB, free: 186.3 MB / 0.823 GB
Notification: Performance of Templates: time 0.0836/2.649, allocations: 30.66 MB / 1.571 GB, free: 185.1 MB / 0.823 GB