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 0.009111/0.009111, allocations: 111.1 kB / 15.06 MB, free: 5.969 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001121/0.001121, allocations: 181.8 kB / 15.94 MB, free: 5.93 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 1.974/1.974, allocations: 194.6 MB / 211.3 MB, free: 11.05 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 2.258/2.258, allocations: 236.1 MB / 492.6 MB, free: 11.29 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004576/0.0004579, allocations: 12 kB / 0.587 GB, free: 2.125 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5928/0.5933, allocations: 98.71 MB / 0.6833 GB, free: 16.79 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2521/0.8454, allocations: 174.1 MB / 0.8534 GB, free: 88 kB / 0.6667 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003433/0.8458, allocations: 103.9 kB / 0.8535 GB, free: 15.98 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9034/1.749, allocations: 106.3 MB / 0.9573 GB, free: 174.1 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 4.856e-06/1.749, allocations: 3.969 kB / 0.9573 GB, free: 174.1 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001161/1.749, allocations: 60.36 kB / 0.9574 GB, free: 174.1 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: 809
 * Number of variables: 809
Notification: Performance of Generate backend data structure: time 0.007912/1.757, allocations: 2.503 MB / 0.9598 GB, free: 172.8 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.56e-05/1.757, allocations: 11.62 kB / 0.9598 GB, free: 172.8 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01456/1.772, allocations: 1.907 MB / 0.9617 GB, free: 172.6 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004781/1.777, allocations: 1.727 MB / 0.9634 GB, free: 171.8 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002139/1.777, allocations: 223 kB / 0.9636 GB, free: 171.7 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001288/1.778, allocations: 297.4 kB / 0.9639 GB, free: 171.6 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01625/1.795, allocations: 5.452 MB / 0.9692 GB, free: 169.6 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.971e-05/1.795, allocations: 3.281 kB / 0.9692 GB, free: 169.6 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006565/1.795, allocations: 124.6 kB / 0.9693 GB, free: 169.5 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003756/1.796, allocations: 201.1 kB / 0.9695 GB, free: 169.5 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01764/1.813, allocations: 5.502 MB / 0.9749 GB, free: 167.3 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 0.03211/1.846, allocations: 22.77 MB / 0.9971 GB, free: 147.4 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006545/1.852, allocations: 2.501 MB / 0.9996 GB, free: 145.8 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002283/1.852, allocations: 117.2 kB / 0.9997 GB, free: 145.7 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.723e-05/1.853, allocations: 58.3 kB / 0.9997 GB, free: 145.6 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=123): time 4.8e-06/1.853, allocations: 2.938 kB / 0.9997 GB, free: 145.6 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=153): time 0.05062/1.903, allocations: 11.71 MB / 1.011 GB, free: 135.8 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.673e-05/1.903, allocations: 227 kB / 1.011 GB, free: 135.5 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001592/1.905, allocations: 0.9642 MB / 1.012 GB, free: 134.5 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.000296/1.905, allocations: 53.64 kB / 1.012 GB, free: 134.5 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005862/1.906, allocations: 1.254 MB / 1.014 GB, free: 133.2 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005068/1.906, allocations: 0.5323 MB / 1.014 GB, free: 132.7 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002146/1.907, allocations: 48 kB / 1.014 GB, free: 132.6 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001748/1.907, allocations: 423.2 kB / 1.015 GB, free: 132.2 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005241/1.912, allocations: 1.807 MB / 1.016 GB, free: 130.4 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00582/1.918, allocations: 2.49 MB / 1.019 GB, free: 127.6 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005967/1.924, allocations: 2.144 MB / 1.021 GB, free: 125.4 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.599e-05/1.924, allocations: 4 kB / 1.021 GB, free: 125.4 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01477/1.939, allocations: 5.099 MB / 1.026 GB, free: 120.3 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001663/1.94, allocations: 8.443 MB / 1.034 GB, free: 111.2 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.31e-05/1.94, allocations: 27.98 kB / 1.034 GB, free: 111.2 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002805/1.943, allocations: 0.7377 MB / 1.035 GB, free: 110.4 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004185/1.947, allocations: 0.7759 MB / 1.036 GB, free: 109.7 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01481/1.962, allocations: 12.78 MB / 1.048 GB, free: 96.12 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004255/1.967, allocations: 471 kB / 1.049 GB, free: 95.66 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004605/1.967, allocations: 112 kB / 1.049 GB, free: 95.55 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.438e-05/1.967, allocations: 4 kB / 1.049 GB, free: 95.54 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01482/1.982, allocations: 4.966 MB / 1.053 GB, free: 90.55 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.575e-05/1.982, allocations: 20 kB / 1.054 GB, free: 90.54 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00251/1.985, allocations: 0.679 MB / 1.054 GB, free: 89.84 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007369/1.992, allocations: 0.776 MB / 1.055 GB, free: 89.07 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02215/2.014, allocations: 12.65 MB / 1.067 GB, free: 75.66 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005776/2.02, allocations: 447.2 kB / 1.068 GB, free: 75.23 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006866/2.021, allocations: 112 kB / 1.068 GB, free: 75.12 MB / 0.7292 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 0.003033/2.024, allocations: 1.335 MB / 1.069 GB, free: 73.77 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000555/2.024, allocations: 122.5 kB / 1.069 GB, free: 73.65 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01373/2.038, allocations: 4.568 MB / 1.074 GB, free: 69.02 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.424e-05/2.038, allocations: 23.98 kB / 1.074 GB, free: 69 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.613e-05/2.038, allocations: 8 kB / 1.074 GB, free: 68.99 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.733e-05/2.038, allocations: 15.88 kB / 1.074 GB, free: 68.97 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03042/2.069, allocations: 8.027 MB / 1.082 GB, free: 60.8 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.925e-05/2.069, allocations: 7.984 kB / 1.082 GB, free: 60.8 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003013/2.072, allocations: 0.5272 MB / 1.082 GB, free: 60.27 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002415/2.074, allocations: 0.6291 MB / 1.083 GB, free: 59.62 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003052/2.075, allocations: 55.84 kB / 1.083 GB, free: 59.57 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01376/2.088, allocations: 12.31 MB / 1.095 GB, free: 46.5 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.588e-06/2.088, allocations: 7.938 kB / 1.095 GB, free: 46.49 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01215/2.101, allocations: 4.539 MB / 1.099 GB, free: 41.68 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001265/2.102, allocations: 0.4955 MB / 1.1 GB, free: 41.16 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003821/2.102, allocations: 35.98 kB / 1.1 GB, free: 41.13 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00312/2.105, allocations: 402.9 kB / 1.1 GB, free: 40.74 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004213/2.106, allocations: 136.6 kB / 1.1 GB, free: 40.61 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002134/2.106, allocations: 59.95 kB / 1.1 GB, free: 40.55 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.001416/2.108, allocations: 0.7566 MB / 1.101 GB, free: 39.79 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.164e-06/2.108, allocations: 0 / 1.101 GB, free: 39.79 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.006438/2.114, allocations: 1.199 MB / 1.102 GB, free: 38.59 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * 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 (105):
 * Single equations (assignments): 99
 * 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 0.0004379/2.114, allocations: 163 kB / 1.102 GB, free: 38.42 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.02206/2.137, allocations: 8.245 MB / 1.11 GB, free: 30.03 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 1.104e-05/2.137, allocations: 5 kB / 1.11 GB, free: 30.03 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.008185/2.145, allocations: 2.747 MB / 1.113 GB, free: 27.2 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001502/2.146, allocations: 157 kB / 1.113 GB, free: 27.05 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02301/2.169, allocations: 8.291 MB / 1.121 GB, free: 18.65 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003378/2.173, allocations: 2.385 MB / 1.124 GB, free: 16.23 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.005312/2.178, allocations: 1.307 MB / 1.125 GB, free: 14.93 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007977/2.179, allocations: 123.3 kB / 1.125 GB, free: 14.81 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.705e-06/2.179, allocations: 4 kB / 1.125 GB, free: 14.8 MB / 0.7292 GB
Notification: Performance of Templates: time 0.06829/2.247, allocations: 29.42 MB / 1.154 GB, free: 1.473 MB / 0.7448 GB