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 0.004262/0.004267, allocations: 240.5 kB / 15.81 MB, free: 6.277 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001149/0.001149, allocations: 184.7 kB / 16.69 MB, free: 5.449 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 4.317/4.317, allocations: 389.1 MB / 406.5 MB, free: 11.83 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 4.414/4.414, allocations: 472.3 MB / 0.9024 GB, free: 9.23 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006538/0.000654, allocations: 12 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1768/0.1775, allocations: 98.72 MB / 1.105 GB, free: 42.05 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.02228/0.1998, allocations: 15.38 MB / 1.12 GB, free: 26.63 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01167/0.2115, allocations: 5.704 MB / 1.125 GB, free: 20.93 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0014/0.213, allocations: 39.88 kB / 1.125 GB, free: 20.89 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001197/0.2142, allocations: 313.7 kB / 1.126 GB, free: 20.59 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003369/0.2176, allocations: 0.845 MB / 1.126 GB, free: 19.74 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002854/0.2205, allocations: 0.6463 MB / 1.127 GB, free: 19.1 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006507/0.227, allocations: 4.996 MB / 1.132 GB, free: 14.09 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01279/0.2399, allocations: 6.279 MB / 1.138 GB, free: 8.16 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002656/0.2426, allocations: 1.316 MB / 1.139 GB, free: 6.84 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003862/0.2465, allocations: 1.928 MB / 1.141 GB, free: 4.906 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007338/0.2473, allocations: 196.9 kB / 1.141 GB, free: 4.715 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00229/0.2496, allocations: 0.5968 MB / 1.142 GB, free: 4.117 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002159/0.2518, allocations: 1.465 MB / 1.143 GB, free: 2.652 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009804/0.2528, allocations: 0.5706 MB / 1.144 GB, free: 2.074 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.008661/0.2615, allocations: 5.576 MB / 1.149 GB, free: 12.48 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 7.524e-06/0.2615, allocations: 3.938 kB / 1.149 GB, free: 12.48 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.685e-06/0.2615, allocations: 0 / 1.149 GB, free: 12.48 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001903/0.2617, allocations: 0 / 1.149 GB, free: 12.48 MB / 0.6198 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 0.009851/0.2716, allocations: 2.489 MB / 1.152 GB, free: 9.949 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.686e-05/0.2717, allocations: 8.031 kB / 1.152 GB, free: 9.941 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02044/0.2921, allocations: 2.098 MB / 1.154 GB, free: 7.848 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005444/0.2976, allocations: 1.631 MB / 1.155 GB, free: 6.176 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003251/0.298, allocations: 230.1 kB / 1.156 GB, free: 5.949 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001373/0.2994, allocations: 292 kB / 1.156 GB, free: 5.664 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.6179/0.9173, allocations: 5.892 MB / 1.162 GB, free: 76.35 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002111/0.9176, allocations: 4.094 kB / 1.162 GB, free: 76.35 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001582/0.9192, allocations: 127.8 kB / 1.162 GB, free: 76.35 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008985/0.9201, allocations: 205.1 kB / 1.162 GB, free: 76.34 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03782/0.958, allocations: 5.95 MB / 1.168 GB, free: 75.86 MB / 0.6198 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 0.04209/1, allocations: 23 MB / 1.19 GB, free: 59.02 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009057/1.009, allocations: 2.513 MB / 1.193 GB, free: 57.92 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008069/1.017, allocations: 1.814 MB / 1.195 GB, free: 57.43 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002796/1.018, allocations: 118.1 kB / 1.195 GB, free: 57.33 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.904e-05/1.018, allocations: 59 kB / 1.195 GB, free: 57.27 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=123): time 5.129e-06/1.018, allocations: 0 / 1.195 GB, free: 57.27 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=153): time 0.06333/1.081, allocations: 11.75 MB / 1.206 GB, free: 53.34 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.185e-05/1.081, allocations: 224.9 kB / 1.206 GB, free: 53.09 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002032/1.083, allocations: 1.057 MB / 1.207 GB, free: 52.66 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004029/1.084, allocations: 52.45 kB / 1.207 GB, free: 52.61 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000897/1.085, allocations: 1.267 MB / 1.209 GB, free: 51.64 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008653/1.086, allocations: 0.5302 MB / 1.209 GB, free: 51.24 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002896/1.086, allocations: 45.69 kB / 1.209 GB, free: 51.2 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0002319/1.086, allocations: 427.7 kB / 1.21 GB, free: 50.84 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008225/1.094, allocations: 1.813 MB / 1.211 GB, free: 50.34 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008917/1.103, allocations: 2.503 MB / 1.214 GB, free: 48.98 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008459/1.112, allocations: 2.146 MB / 1.216 GB, free: 48.29 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.572e-05/1.112, allocations: 6.25 kB / 1.216 GB, free: 48.29 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.0216/1.133, allocations: 5.174 MB / 1.221 GB, free: 45.77 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004567/1.134, allocations: 0.7097 MB / 1.222 GB, free: 44.84 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.133e-05/1.134, allocations: 21.81 kB / 1.222 GB, free: 44.84 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004844/1.139, allocations: 0.8828 MB / 1.223 GB, free: 44.42 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00669/1.146, allocations: 0.7705 MB / 1.223 GB, free: 44.16 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01973/1.165, allocations: 12.78 MB / 1.236 GB, free: 33.11 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005729/1.171, allocations: 462 kB / 1.236 GB, free: 32.89 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005867/1.172, allocations: 111.1 kB / 1.236 GB, free: 32.86 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.356e-05/1.172, allocations: 7.797 kB / 1.236 GB, free: 32.86 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02247/1.194, allocations: 5.013 MB / 1.241 GB, free: 30.25 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.764e-05/1.194, allocations: 21.22 kB / 1.241 GB, free: 30.25 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003936/1.198, allocations: 0.7478 MB / 1.242 GB, free: 29.86 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006855/1.205, allocations: 0.7771 MB / 1.243 GB, free: 29.59 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02116/1.226, allocations: 12.62 MB / 1.255 GB, free: 18.63 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.008279/1.235, allocations: 438.6 kB / 1.256 GB, free: 18.21 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008312/1.236, allocations: 123.9 kB / 1.256 GB, free: 18.09 MB / 0.6198 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 0.00474/1.24, allocations: 1.324 MB / 1.257 GB, free: 16.75 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009586/1.241, allocations: 125.9 kB / 1.257 GB, free: 16.63 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03113/1.273, allocations: 4.598 MB / 1.262 GB, free: 12.03 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.28e-05/1.273, allocations: 11.97 kB / 1.262 GB, free: 12.02 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.087e-05/1.273, allocations: 0 / 1.262 GB, free: 12.02 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002232/1.275, allocations: 0.4955 MB / 1.262 GB, free: 11.5 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000735/1.276, allocations: 24 kB / 1.262 GB, free: 11.48 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007553/1.283, allocations: 386.9 kB / 1.262 GB, free: 11.11 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006576/1.284, allocations: 121 kB / 1.263 GB, free: 10.99 MB / 0.6198 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0352/1.319, allocations: 4.892 MB / 1.267 GB, free: 6.133 MB / 0.6198 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02411/1.344, allocations: 5.743 MB / 1.273 GB, free: 388 kB / 0.6198 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.007661/1.351, allocations: 1.618 MB / 1.275 GB, free: 14.76 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.001738/1.353, allocations: 0.7708 MB / 1.275 GB, free: 14 MB / 0.6355 GB
Notification: Performance of Backend: time 1.703e-06/1.353, allocations: 0 / 1.275 GB, free: 14 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.03392/1.387, allocations: 6.989 MB / 1.282 GB, free: 6.938 MB / 0.6355 GB
Notification: Performance of SimCode: time 0.01359/1.401, allocations: 6.19 MB / 1.288 GB, free: 0.7773 MB / 0.6355 GB
Notification: Performance of Templates: time 0.1517/1.552, allocations: 50.85 MB / 1.338 GB, free: 14.32 MB / 0.698 GB