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 0.004177/0.004181, allocations: 237.9 kB / 15.8 MB, free: 6.316 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001123/0.001122, allocations: 179.9 kB / 16.69 MB, free: 5.473 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 4.134/4.134, allocations: 389.1 MB / 406.5 MB, free: 11.84 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.944/3.944, allocations: 472.3 MB / 0.9023 GB, free: 18.8 MB / 442.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005046/0.0005048, allocations: 16 kB / 1.008 GB, free: 13.41 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.217/0.2175, allocations: 98.72 MB / 1.105 GB, free: 10.74 MB / 0.573 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownYD): time 0.02772/0.2453, allocations: 14.81 MB / 1.119 GB, free: 11.89 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.01353/0.2589, allocations: 5.571 MB / 1.125 GB, free: 6.312 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001345/0.2603, allocations: 32.88 kB / 1.125 GB, free: 6.281 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.00122/0.2615, allocations: 301.8 kB / 1.125 GB, free: 5.984 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.003635/0.2652, allocations: 0.8219 MB / 1.126 GB, free: 5.164 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003062/0.2683, allocations: 0.6433 MB / 1.126 GB, free: 4.523 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.007824/0.2762, allocations: 4.786 MB / 1.131 GB, free: 15.73 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01384/0.2901, allocations: 5.82 MB / 1.137 GB, free: 9.852 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003187/0.2933, allocations: 1.265 MB / 1.138 GB, free: 8.582 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004652/0.298, allocations: 1.854 MB / 1.14 GB, free: 6.723 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001055/0.2991, allocations: 188 kB / 1.14 GB, free: 6.539 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002917/0.302, allocations: 0.589 MB / 1.14 GB, free: 5.949 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002975/0.3051, allocations: 1.399 MB / 1.142 GB, free: 4.547 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001311/0.3064, allocations: 0.5394 MB / 1.142 GB, free: 4 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.5556/0.8621, allocations: 5.278 MB / 1.147 GB, free: 41.92 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 1.035e-05/0.8621, allocations: 0 / 1.147 GB, free: 41.92 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 3.206e-06/0.8622, allocations: 4.656 kB / 1.147 GB, free: 41.92 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001997/0.8624, allocations: 0 / 1.147 GB, free: 41.92 MB / 0.6042 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 0.009491/0.8719, allocations: 2.405 MB / 1.15 GB, free: 40.86 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.991e-05/0.872, allocations: 9.719 kB / 1.15 GB, free: 40.86 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02065/0.8926, allocations: 2.075 MB / 1.152 GB, free: 40.71 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005737/0.8984, allocations: 1.572 MB / 1.153 GB, free: 40.38 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000371/0.8988, allocations: 218.8 kB / 1.154 GB, free: 40.37 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00181/0.9007, allocations: 277.6 kB / 1.154 GB, free: 40.37 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02208/0.9228, allocations: 5.668 MB / 1.159 GB, free: 40.07 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001009/0.9229, allocations: 4 kB / 1.159 GB, free: 40.07 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001065/0.924, allocations: 125.4 kB / 1.16 GB, free: 40.07 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005338/0.9246, allocations: 204.3 kB / 1.16 GB, free: 40.06 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02397/0.9486, allocations: 5.812 MB / 1.165 GB, free: 40.02 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04189/0.9905, allocations: 22.61 MB / 1.187 GB, free: 26.21 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01154/1.002, allocations: 3.008 MB / 1.19 GB, free: 24.76 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009543/1.012, allocations: 1.93 MB / 1.192 GB, free: 24.23 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003589/1.012, allocations: 123.7 kB / 1.192 GB, free: 24.12 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.14e-05/1.012, allocations: 57.97 kB / 1.192 GB, free: 24.07 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=132): time 4.629e-06/1.012, allocations: 0 / 1.192 GB, free: 24.07 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=174): time 0.07591/1.088, allocations: 12.96 MB / 1.205 GB, free: 19.91 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.995e-05/1.088, allocations: 224.2 kB / 1.205 GB, free: 19.66 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001934/1.09, allocations: 0.9538 MB / 1.206 GB, free: 19.26 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005584/1.091, allocations: 52.02 kB / 1.206 GB, free: 19.21 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008283/1.092, allocations: 1.157 MB / 1.207 GB, free: 18.32 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009383/1.093, allocations: 0.5926 MB / 1.208 GB, free: 17.87 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000312/1.093, allocations: 45.44 kB / 1.208 GB, free: 17.83 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0002175/1.093, allocations: 430.3 kB / 1.208 GB, free: 17.47 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008555/1.102, allocations: 1.853 MB / 1.21 GB, free: 16.94 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009053/1.111, allocations: 2.456 MB / 1.213 GB, free: 15.32 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008969/1.12, allocations: 2.152 MB / 1.215 GB, free: 14.21 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.259e-05/1.12, allocations: 5.062 kB / 1.215 GB, free: 14.21 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.02246/1.142, allocations: 5.384 MB / 1.22 GB, free: 11.53 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000394/1.143, allocations: 0.6181 MB / 1.221 GB, free: 10.7 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.332e-05/1.143, allocations: 28.7 kB / 1.221 GB, free: 10.7 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005513/1.148, allocations: 1.234 MB / 1.222 GB, free: 10.19 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006267/1.155, allocations: 0.7332 MB / 1.223 GB, free: 9.957 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02185/1.177, allocations: 10.54 MB / 1.233 GB, free: 2.555 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005671/1.182, allocations: 459.4 kB / 1.233 GB, free: 2.336 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004141/1.183, allocations: 110.5 kB / 1.233 GB, free: 2.305 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.301e-05/1.183, allocations: 2.969 kB / 1.233 GB, free: 2.305 MB / 0.6042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02101/1.204, allocations: 5.232 MB / 1.239 GB, free: 15.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.699e-05/1.204, allocations: 20.31 kB / 1.239 GB, free: 15.4 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004633/1.209, allocations: 0.9583 MB / 1.239 GB, free: 14.44 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006425/1.215, allocations: 0.7403 MB / 1.24 GB, free: 13.72 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02406/1.239, allocations: 10.37 MB / 1.25 GB, free: 3.117 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005649/1.245, allocations: 447.2 kB / 1.251 GB, free: 2.68 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006881/1.246, allocations: 107.9 kB / 1.251 GB, free: 2.574 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * 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 (212):
 * Single equations (assignments): 210
 * 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: 2 {(7,63.3%) 29,(6,83.3%) 30}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003662/1.249, allocations: 1.287 MB / 1.252 GB, free: 1.309 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006906/1.25, allocations: 118.6 kB / 1.252 GB, free: 1.191 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02326/1.273, allocations: 4.963 MB / 1.257 GB, free: 12.22 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.593e-05/1.273, allocations: 11.95 kB / 1.257 GB, free: 12.21 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.123e-05/1.273, allocations: 4 kB / 1.257 GB, free: 12.2 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00198/1.275, allocations: 0.5189 MB / 1.258 GB, free: 11.66 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005244/1.276, allocations: 31.95 kB / 1.258 GB, free: 11.63 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005136/1.281, allocations: 387.4 kB / 1.258 GB, free: 11.25 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005549/1.282, allocations: 160.8 kB / 1.258 GB, free: 11.1 MB / 0.6355 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02657/1.308, allocations: 5.457 MB / 1.263 GB, free: 5.676 MB / 0.6355 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02681/1.335, allocations: 6.172 MB / 1.27 GB, free: 15.48 MB / 0.6511 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00835/1.343, allocations: 1.759 MB / 1.271 GB, free: 13.72 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001582/1.345, allocations: 0.6864 MB / 1.272 GB, free: 13.04 MB / 0.6511 GB
Notification: Performance of Backend: time 7.11e-07/1.345, allocations: 0 / 1.272 GB, free: 13.04 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.03054/1.376, allocations: 6.735 MB / 1.278 GB, free: 6.398 MB / 0.6511 GB
Notification: Performance of SimCode: time 0.014/1.39, allocations: 6.27 MB / 1.285 GB, free: 104 kB / 0.6511 GB
Notification: Performance of Templates: time 0.1377/1.527, allocations: 53.54 MB / 1.337 GB, free: 10.89 MB / 0.7136 GB