Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY.conf.json
Using package Buildings with version 7.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo)
Using package Complex with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo)
Using package ModelicaServices with version 3.2.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Conversion_Examples_TransformerStepDownDY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.3/package.mo): time 0.01504/0.01504, allocations: 92.88 kB / 15.04 MB, free: 5.582 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.3.mo): time 0.001958/0.001958, allocations: 173.5 kB / 15.92 MB, free: 5.555 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.3/package.mo): time 2.286/2.286, allocations: 205.5 MB / 222.2 MB, free: 13.58 MB / 186.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/package.mo): time 2.533/2.533, allocations: 252.8 MB / 0.511 GB, free: 8.297 MB / 426.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004763/0.0004763, allocations: 12.16 kB / 0.6243 GB, free: 21.27 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2708/0.2713, allocations: 106.2 MB / 0.7281 GB, free: 8.078 MB / 0.5573 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepDownDY): time 0.02724/0.2986, allocations: 15.09 MB / 0.7428 GB, free: 8.941 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.01282/0.3114, allocations: 5.685 MB / 0.7484 GB, free: 3.238 MB / 0.573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001134/0.3126, allocations: 35.88 kB / 0.7484 GB, free: 3.203 MB / 0.573 GB
Notification: Performance of NFTyping.typeComponents: time 0.001143/0.3138, allocations: 342 kB / 0.7487 GB, free: 2.867 MB / 0.573 GB
Notification: Performance of NFTyping.typeBindings: time 0.002712/0.3165, allocations: 0.6153 MB / 0.7493 GB, free: 2.25 MB / 0.573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002655/0.3192, allocations: 0.6354 MB / 0.7499 GB, free: 1.613 MB / 0.573 GB
Notification: Performance of NFFlatten.flatten: time 0.003586/0.3228, allocations: 1.789 MB / 0.7517 GB, free: 15.82 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01374/0.3366, allocations: 6.277 MB / 0.7578 GB, free: 9.484 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00235/0.339, allocations: 1.086 MB / 0.7589 GB, free: 8.395 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002658/0.3417, allocations: 1.254 MB / 0.7601 GB, free: 7.137 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006037/0.3423, allocations: 192 kB / 0.7603 GB, free: 6.949 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001944/0.3442, allocations: 0.5892 MB / 0.7609 GB, free: 6.359 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.002032/0.3463, allocations: 1.349 MB / 0.7622 GB, free: 5.008 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009601/0.3473, allocations: 0.559 MB / 0.7627 GB, free: 4.441 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.0083/0.3556, allocations: 5.568 MB / 0.7682 GB, free: 14.86 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.978e-06/0.3557, allocations: 0 / 0.7682 GB, free: 14.86 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.895e-06/0.3557, allocations: 0 / 0.7682 GB, free: 14.86 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001486/0.3558, allocations: 0 / 0.7682 GB, free: 14.86 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: 809
 * Number of variables: 809
Notification: Performance of Generate backend data structure: time 0.008604/0.3644, allocations: 2.491 MB / 0.7706 GB, free: 12.31 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.092e-05/0.3645, allocations: 12.03 kB / 0.7706 GB, free: 12.3 MB / 0.6042 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00135/0.3659, allocations: 466.6 kB / 0.771 GB, free: 11.83 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01961/0.3855, allocations: 2.08 MB / 0.7731 GB, free: 9.742 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005218/0.3908, allocations: 1.638 MB / 0.7747 GB, free: 8.059 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002582/0.3911, allocations: 230.1 kB / 0.7749 GB, free: 7.832 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001082/0.3922, allocations: 295.9 kB / 0.7752 GB, free: 7.543 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02042/0.4126, allocations: 5.869 MB / 0.7809 GB, free: 1.578 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.971e-05/0.4127, allocations: 3.938 kB / 0.7809 GB, free: 1.574 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006479/0.4134, allocations: 131.9 kB / 0.781 GB, free: 1.445 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005691/0.414, allocations: 201 kB / 0.7812 GB, free: 1.246 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02429/0.4383, allocations: 5.947 MB / 0.787 GB, free: 11.29 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 0.04272/0.4811, allocations: 23.04 MB / 0.8095 GB, free: 2.238 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009665/0.4908, allocations: 2.562 MB / 0.812 GB, free: 15.55 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002902/0.4911, allocations: 122 kB / 0.8122 GB, free: 15.41 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.647e-05/0.4912, allocations: 51.5 kB / 0.8122 GB, free: 15.36 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=123): time 6.662e-06/0.4912, allocations: 0 / 0.8122 GB, free: 15.36 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=123): time 0.0269/0.5181, allocations: 5.132 MB / 0.8172 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001322/0.5183, allocations: 226.6 kB / 0.8174 GB, free: 9.879 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00227/0.5206, allocations: 1.059 MB / 0.8185 GB, free: 8.805 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.000289/0.5209, allocations: 49.7 kB / 0.8185 GB, free: 8.75 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001121/0.522, allocations: 1.261 MB / 0.8197 GB, free: 7.469 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007034/0.5227, allocations: 445.8 kB / 0.8202 GB, free: 7.027 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000243/0.523, allocations: 40 kB / 0.8202 GB, free: 6.988 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0002553/0.5232, allocations: 414.7 kB / 0.8206 GB, free: 6.574 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007814/0.5311, allocations: 1.647 MB / 0.8222 GB, free: 4.926 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008493/0.5396, allocations: 2.315 MB / 0.8245 GB, free: 2.316 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00844/0.5481, allocations: 1.934 MB / 0.8264 GB, free: 392 kB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.393e-05/0.5481, allocations: 8 kB / 0.8264 GB, free: 384 kB / 0.6511 GB
Notification: Performance of matching and sorting (n=252) (initialization): time 0.586/1.134, allocations: 4.407 MB / 0.8307 GB, free: 92.21 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002015/1.136, allocations: 8.443 MB / 0.8389 GB, free: 83.24 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.976e-05/1.136, allocations: 22.41 kB / 0.8389 GB, free: 83.24 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002636/1.139, allocations: 420.7 kB / 0.8393 GB, free: 83.14 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006738/1.146, allocations: 0.7625 MB / 0.8401 GB, free: 83.09 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01069/1.156, allocations: 6.283 MB / 0.8462 GB, free: 78.22 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005575/1.162, allocations: 0.5757 MB / 0.8468 GB, free: 78.11 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004827/1.163, allocations: 107.9 kB / 0.8469 GB, free: 78.1 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.454e-05/1.163, allocations: 4.859 kB / 0.8469 GB, free: 78.1 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01905/1.182, allocations: 4.25 MB / 0.851 GB, free: 76.79 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001022/1.182, allocations: 21.91 kB / 0.8511 GB, free: 76.79 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00139/1.183, allocations: 330.3 kB / 0.8514 GB, free: 76.69 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006679/1.19, allocations: 0.7579 MB / 0.8521 GB, free: 76.64 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009/1.199, allocations: 6.069 MB / 0.858 GB, free: 71.8 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005444/1.204, allocations: 0.5118 MB / 0.8585 GB, free: 71.68 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005078/1.205, allocations: 107.3 kB / 0.8586 GB, free: 71.67 MB / 0.6511 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 (231):
 * Single equations (assignments): 228
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(2,100.0%) 6,(2,100.0%) 6,(2,100.0%) 6}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003644/1.209, allocations: 1.297 MB / 0.8599 GB, free: 71.03 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006072/1.209, allocations: 112.2 kB / 0.86 GB, free: 70.97 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01784/1.227, allocations: 3.742 MB / 0.8637 GB, free: 69.79 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.226e-05/1.227, allocations: 16.12 kB / 0.8637 GB, free: 69.78 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.664e-05/1.227, allocations: 5.344 kB / 0.8637 GB, free: 69.78 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.579e-05/1.227, allocations: 8.172 kB / 0.8637 GB, free: 69.78 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02571/1.253, allocations: 6.97 MB / 0.8705 GB, free: 66.45 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.794e-05/1.253, allocations: 6.406 kB / 0.8705 GB, free: 66.45 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00484/1.258, allocations: 0.5129 MB / 0.871 GB, free: 66.24 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001665/1.26, allocations: 329.8 kB / 0.8713 GB, free: 66.07 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003284/1.26, allocations: 44.45 kB / 0.8714 GB, free: 66.04 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.009026/1.269, allocations: 6.167 MB / 0.8774 GB, free: 60.69 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.518e-06/1.269, allocations: 6.094 kB / 0.8774 GB, free: 60.69 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01585/1.285, allocations: 3.81 MB / 0.8811 GB, free: 58.19 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001421/1.286, allocations: 485 kB / 0.8816 GB, free: 57.84 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003617/1.287, allocations: 23.88 kB / 0.8816 GB, free: 57.82 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004535/1.291, allocations: 379.7 kB / 0.882 GB, free: 57.65 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000427/1.292, allocations: 100 kB / 0.8821 GB, free: 57.59 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002092/1.292, allocations: 55.58 kB / 0.8821 GB, free: 57.57 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001543/1.294, allocations: 0.7677 MB / 0.8829 GB, free: 57.14 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 5.71e-07/1.294, allocations: 0 / 0.8829 GB, free: 57.14 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.006014/1.3, allocations: 1.464 MB / 0.8843 GB, free: 56.72 MB / 0.6511 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 (96):
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 3 {(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 0.01589/1.316, allocations: 5.856 MB / 0.89 GB, free: 52.26 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.03356/1.349, allocations: 6.526 MB / 0.8964 GB, free: 46.54 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 1.22e-05/1.349, allocations: 4.062 kB / 0.8964 GB, free: 46.54 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.01126/1.361, allocations: 2.041 MB / 0.8984 GB, free: 44.45 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001974/1.363, allocations: 149.3 kB / 0.8985 GB, free: 44.3 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0722/1.435, allocations: 30.89 MB / 0.9287 GB, free: 12.68 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002654/1.438, allocations: 2.282 MB / 0.9309 GB, free: 10.36 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.006414/1.444, allocations: 1.277 MB / 0.9322 GB, free: 9.082 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00212/1.446, allocations: 0.839 MB / 0.933 GB, free: 8.242 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.353e-06/1.446, allocations: 0 / 0.933 GB, free: 8.242 MB / 0.6511 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1295/1.576, allocations: 39.44 MB / 0.9715 GB, free: 0.9883 MB / 0.6823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003787/1.576, allocations: 250.8 kB / 0.9717 GB, free: 0.6602 MB / 0.6823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.531/5.108, allocations: 0 / 0.9717 GB, free: 0.6602 MB / 0.6823 GB