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.TransformerStepDownYD.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.TransformerStepDownYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009089/0.009093, allocations: 106.1 kB / 15.06 MB, free: 5.559 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001134/0.001134, allocations: 184 kB / 15.95 MB, free: 5.52 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 1.846/1.846, allocations: 194.5 MB / 211.3 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 2.47/2.47, allocations: 236.2 MB / 492.6 MB, free: 11.35 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0009628/0.000963, allocations: 12 kB / 0.587 GB, free: 2.148 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6129/0.6139, allocations: 98.71 MB / 0.6834 GB, free: 16.82 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD): time 0.02042/0.6343, allocations: 14.48 MB / 0.6975 GB, free: 7.605 MB / 0.5261 GB
Notification: Performance of NFInst.instExpressions: time 0.01017/0.6446, allocations: 5.539 MB / 0.7029 GB, free: 3.645 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001301/0.6459, allocations: 36.19 kB / 0.7029 GB, free: 3.637 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 0.0007633/0.6467, allocations: 325.8 kB / 0.7033 GB, free: 3.348 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 0.002672/0.6494, allocations: 0.6067 MB / 0.7038 GB, free: 2.836 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002426/0.6518, allocations: 0.6326 MB / 0.7045 GB, free: 2.363 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.002941/0.6548, allocations: 1.74 MB / 0.7062 GB, free: 1.207 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01173/0.6666, allocations: 5.833 MB / 0.7119 GB, free: 14.11 MB / 0.5417 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00226/0.6689, allocations: 1.035 MB / 0.7129 GB, free: 13.51 MB / 0.5417 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002376/0.6713, allocations: 1.217 MB / 0.7141 GB, free: 12.77 MB / 0.5417 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004985/0.6718, allocations: 191.4 kB / 0.7142 GB, free: 12.77 MB / 0.5417 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001874/0.6737, allocations: 0.5723 MB / 0.7148 GB, free: 12.58 MB / 0.5417 GB
Notification: Performance of NFScalarize.scalarize: time 0.001916/0.6756, allocations: 1.297 MB / 0.7161 GB, free: 11.87 MB / 0.5417 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009185/0.6766, allocations: 0.5351 MB / 0.7166 GB, free: 11.54 MB / 0.5417 GB
Notification: Performance of NFConvertDAE.convert: time 0.008543/0.6851, allocations: 5.276 MB / 0.7217 GB, free: 6.965 MB / 0.5417 GB
Notification: Performance of FrontEnd - DAE generated: time 3.509e-06/0.6852, allocations: 0 / 0.7217 GB, free: 6.965 MB / 0.5417 GB
Notification: Performance of FrontEnd: time 2.748e-06/0.6852, allocations: 0 / 0.7217 GB, free: 6.965 MB / 0.5417 GB
Notification: Performance of Transformations before backend: time 0.0001361/0.6853, allocations: 0 / 0.7217 GB, free: 6.965 MB / 0.5417 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 769
 * Number of variables: 769
Notification: Performance of Generate backend data structure: time 0.01136/0.6967, allocations: 2.4 MB / 0.7241 GB, free: 4.504 MB / 0.5417 GB
Notification: Performance of prepare preOptimizeDAE: time 6.207e-05/0.6968, allocations: 12.03 kB / 0.7241 GB, free: 4.492 MB / 0.5417 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06806/0.7649, allocations: 2.064 MB / 0.7261 GB, free: 2.422 MB / 0.5417 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01279/0.7777, allocations: 1.58 MB / 0.7277 GB, free: 0.7969 MB / 0.5417 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004322/0.7782, allocations: 221.8 kB / 0.7279 GB, free: 0.5781 MB / 0.5417 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001688/0.7799, allocations: 276 kB / 0.7281 GB, free: 316 kB / 0.5417 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02766/0.8076, allocations: 5.651 MB / 0.7336 GB, free: 10.56 MB / 0.5574 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.958e-05/0.8077, allocations: 0 / 0.7336 GB, free: 10.56 MB / 0.5574 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006131/0.8084, allocations: 116 kB / 0.7338 GB, free: 10.45 MB / 0.5574 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000453/0.8088, allocations: 200.8 kB / 0.734 GB, free: 10.25 MB / 0.5574 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01937/0.8282, allocations: 5.81 MB / 0.7396 GB, free: 4.422 MB / 0.5574 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04322/0.8715, allocations: 22.83 MB / 0.7619 GB, free: 11.54 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0121/0.8837, allocations: 3.1 MB / 0.765 GB, free: 8.277 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002786/0.884, allocations: 118 kB / 0.7651 GB, free: 8.145 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.627e-05/0.884, allocations: 59.55 kB / 0.7651 GB, free: 8.078 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=132): time 4.807e-06/0.8841, allocations: 0 / 0.7651 GB, free: 8.078 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=132): time 0.02349/0.9076, allocations: 6.085 MB / 0.7711 GB, free: 1.961 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001464/0.9077, allocations: 222.6 kB / 0.7713 GB, free: 1.695 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001836/0.9096, allocations: 0.9453 MB / 0.7722 GB, free: 0.7422 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002249/0.9098, allocations: 49.7 kB / 0.7722 GB, free: 0.6875 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00101/0.9109, allocations: 1.154 MB / 0.7734 GB, free: 15.51 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006138/0.9115, allocations: 473.3 kB / 0.7738 GB, free: 15.04 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001933/0.9117, allocations: 40 kB / 0.7739 GB, free: 15 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0003003/0.912, allocations: 414.5 kB / 0.7743 GB, free: 14.59 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005585/0.9176, allocations: 1.674 MB / 0.7759 GB, free: 12.92 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006186/0.9238, allocations: 2.232 MB / 0.7781 GB, free: 10.45 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006076/0.9299, allocations: 1.926 MB / 0.78 GB, free: 8.516 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.047e-05/0.93, allocations: 4 kB / 0.78 GB, free: 8.512 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=240) (initialization): time 0.0147/0.9447, allocations: 4.489 MB / 0.7843 GB, free: 4.008 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00382/0.9486, allocations: 6.875 MB / 0.7911 GB, free: 12.6 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.068e-05/0.9486, allocations: 20 kB / 0.7911 GB, free: 12.58 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002511/0.9512, allocations: 0.6413 MB / 0.7917 GB, free: 11.93 MB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003972/0.9552, allocations: 0.7331 MB / 0.7924 GB, free: 11.2 MB / 0.6199 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0112/0.9664, allocations: 5.357 MB / 0.7976 GB, free: 5.703 MB / 0.6199 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003625/0.9701, allocations: 0.5636 MB / 0.7982 GB, free: 5.137 MB / 0.6199 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003708/0.9705, allocations: 99.95 kB / 0.7983 GB, free: 5.039 MB / 0.6199 GB
Notification: Performance of prepare postOptimizeDAE: time 1.847e-05/0.9705, allocations: 8 kB / 0.7983 GB, free: 5.031 MB / 0.6199 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01405/0.9846, allocations: 4.344 MB / 0.8025 GB, free: 0.6797 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.117e-05/0.9847, allocations: 16.12 kB / 0.8026 GB, free: 0.6641 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001462/0.9861, allocations: 442.3 kB / 0.803 GB, free: 236 kB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004027/0.9902, allocations: 0.7331 MB / 0.8037 GB, free: 15.5 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01022/1, allocations: 5.256 MB / 0.8088 GB, free: 10.1 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003418/1.004, allocations: 0.5136 MB / 0.8093 GB, free: 9.586 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004078/1.004, allocations: 99.95 kB / 0.8094 GB, free: 9.488 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 79
 * 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 (205):
 * Single equations (assignments): 204
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(6,75.0%) 30}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003014/1.007, allocations: 1.222 MB / 0.8106 GB, free: 8.254 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005578/1.008, allocations: 110.7 kB / 0.8107 GB, free: 8.145 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01342/1.021, allocations: 3.955 MB / 0.8146 GB, free: 4.156 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.788e-05/1.021, allocations: 12 kB / 0.8146 GB, free: 4.145 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.457e-05/1.021, allocations: 8 kB / 0.8146 GB, free: 4.137 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.75e-05/1.022, allocations: 7.969 kB / 0.8146 GB, free: 4.129 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02129/1.043, allocations: 7.352 MB / 0.8218 GB, free: 12.64 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.108e-05/1.043, allocations: 8.031 kB / 0.8218 GB, free: 12.63 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003059/1.046, allocations: 0.5264 MB / 0.8223 GB, free: 12.11 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001808/1.048, allocations: 469.5 kB / 0.8228 GB, free: 11.64 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003051/1.048, allocations: 47.95 kB / 0.8228 GB, free: 11.6 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01076/1.059, allocations: 5.24 MB / 0.8279 GB, free: 6.219 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.31e-05/1.059, allocations: 11.94 kB / 0.8279 GB, free: 6.207 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01264/1.072, allocations: 4.132 MB / 0.832 GB, free: 1.867 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001294/1.073, allocations: 495.2 kB / 0.8324 GB, free: 1.363 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002863/1.073, allocations: 35.98 kB / 0.8325 GB, free: 1.328 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002977/1.076, allocations: 395.3 kB / 0.8329 GB, free: 0.9414 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003583/1.077, allocations: 104.8 kB / 0.833 GB, free: 0.8359 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002067/1.077, allocations: 51.95 kB / 0.833 GB, free: 0.7852 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001384/1.078, allocations: 0.6863 MB / 0.8337 GB, free: 108 kB / 0.6511 GB
Notification: Performance of sort global known variables: time 9.53e-07/1.078, allocations: 4 kB / 0.8337 GB, free: 104 kB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.005445/1.084, allocations: 1.439 MB / 0.8351 GB, free: 14.65 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 22
 * 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 (94):
 * Single equations (assignments): 93
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0003828/1.084, allocations: 147.7 kB / 0.8352 GB, free: 14.5 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.02066/1.105, allocations: 6.437 MB / 0.8415 GB, free: 8.051 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.034e-05/1.105, allocations: 0 / 0.8415 GB, free: 8.051 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.006646/1.112, allocations: 2.002 MB / 0.8435 GB, free: 6.031 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001255/1.113, allocations: 143.2 kB / 0.8436 GB, free: 5.891 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02402/1.137, allocations: 7.701 MB / 0.8511 GB, free: 14.09 MB / 0.6824 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003422/1.14, allocations: 2.231 MB / 0.8533 GB, free: 11.82 MB / 0.6824 GB
Notification: Performance of simCode: alias equations: time 0.005113/1.145, allocations: 1.216 MB / 0.8545 GB, free: 10.6 MB / 0.6824 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007671/1.146, allocations: 123.3 kB / 0.8546 GB, free: 10.48 MB / 0.6824 GB
Notification: Performance of SimCode: time 1.711e-06/1.146, allocations: 0 / 0.8546 GB, free: 10.48 MB / 0.6824 GB
Notification: Performance of Templates: time 0.06744/1.214, allocations: 24.84 MB / 0.8789 GB, free: 1.676 MB / 0.698 GB