Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.17/2.17, allocations: 251.1 MB / 266.1 MB, free: 11.57 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002243/0.002243, allocations: 186.7 kB / 325.6 MB, free: 2.801 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.622/2.622, allocations: 205.4 MB / 0.5766 GB, free: 21.11 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001163/0.001163, allocations: 106.3 kB / 0.6811 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004693/0.0004696, allocations: 15.09 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.206/0.2065, allocations: 106.3 MB / 0.8989 GB, free: 65.91 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD): time 0.02129/0.2278, allocations: 14.51 MB / 0.9131 GB, free: 51.35 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.01101/0.2389, allocations: 5.553 MB / 0.9185 GB, free: 45.78 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001232/0.2402, allocations: 39.81 kB / 0.9185 GB, free: 45.74 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001156/0.2414, allocations: 326.1 kB / 0.9188 GB, free: 45.42 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.002871/0.2443, allocations: 0.6036 MB / 0.9194 GB, free: 44.81 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002814/0.2471, allocations: 0.6336 MB / 0.92 GB, free: 44.18 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.003218/0.2504, allocations: 1.743 MB / 0.9217 GB, free: 42.43 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01091/0.2614, allocations: 5.808 MB / 0.9274 GB, free: 36.56 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002133/0.2635, allocations: 1.044 MB / 0.9284 GB, free: 35.52 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002575/0.2662, allocations: 1.215 MB / 0.9296 GB, free: 34.3 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0007959/0.267, allocations: 187.9 kB / 0.9298 GB, free: 34.11 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002256/0.2693, allocations: 0.5774 MB / 0.9304 GB, free: 33.54 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002386/0.2717, allocations: 1.298 MB / 0.9316 GB, free: 32.23 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001172/0.273, allocations: 0.5395 MB / 0.9322 GB, free: 31.69 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.006793/0.2798, allocations: 5.26 MB / 0.9373 GB, free: 26.41 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.2e-06/0.2798, allocations: 0 / 0.9373 GB, free: 26.41 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.855e-06/0.2799, allocations: 0 / 0.9373 GB, free: 26.41 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.000147/0.28, allocations: 0 / 0.9373 GB, free: 26.41 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 0.007715/0.2877, allocations: 2.408 MB / 0.9396 GB, free: 23.95 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.266e-05/0.2878, allocations: 8.031 kB / 0.9397 GB, free: 23.94 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02511/0.3129, allocations: 2.072 MB / 0.9417 GB, free: 21.86 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006431/0.3194, allocations: 1.572 MB / 0.9432 GB, free: 20.25 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003254/0.3198, allocations: 221.8 kB / 0.9434 GB, free: 20.03 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001523/0.3213, allocations: 276 kB / 0.9437 GB, free: 19.76 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0264/0.3478, allocations: 5.645 MB / 0.9492 GB, free: 14.01 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001236/0.348, allocations: 7.938 kB / 0.9492 GB, free: 14 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009693/0.3489, allocations: 124 kB / 0.9493 GB, free: 13.88 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006566/0.3496, allocations: 200.7 kB / 0.9495 GB, free: 13.68 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03379/0.3834, allocations: 5.812 MB / 0.9552 GB, free: 7.855 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06684/0.4504, allocations: 22.83 MB / 0.9775 GB, free: 14.99 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01699/0.4674, allocations: 3.098 MB / 0.9805 GB, free: 11.72 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004689/0.468, allocations: 118 kB / 0.9806 GB, free: 11.59 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.66e-05/0.468, allocations: 51.5 kB / 0.9807 GB, free: 11.53 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=132): time 7.284e-06/0.4681, allocations: 4 kB / 0.9807 GB, free: 11.53 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=132): time 0.04305/0.5111, allocations: 6.093 MB / 0.9866 GB, free: 5.398 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001504/0.5113, allocations: 222.6 kB / 0.9868 GB, free: 5.133 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002116/0.5135, allocations: 0.9491 MB / 0.9878 GB, free: 4.172 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004132/0.5139, allocations: 49.64 kB / 0.9878 GB, free: 4.117 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001177/0.5151, allocations: 1.157 MB / 0.9889 GB, free: 2.941 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009136/0.516, allocations: 465.4 kB / 0.9894 GB, free: 2.48 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002717/0.5163, allocations: 40 kB / 0.9894 GB, free: 2.441 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 0.0003/0.5167, allocations: 422.7 kB / 0.9898 GB, free: 2.02 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008425/0.5251, allocations: 1.67 MB / 0.9915 GB, free: 356 kB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0116/0.5367, allocations: 2.221 MB / 0.9936 GB, free: 13.89 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01265/0.5494, allocations: 1.946 MB / 0.9955 GB, free: 11.94 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.461e-05/0.5495, allocations: 8 kB / 0.9955 GB, free: 11.93 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=240) (initialization): time 0.02885/0.5784, allocations: 4.481 MB / 0.9999 GB, free: 7.438 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00406/0.5825, allocations: 6.875 MB / 1.007 GB, free: 28 kB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.538e-05/0.5826, allocations: 16.56 kB / 1.007 GB, free: 12 kB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004244/0.5869, allocations: 0.6331 MB / 1.007 GB, free: 15.38 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0087/0.5956, allocations: 0.7292 MB / 1.008 GB, free: 14.64 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02075/0.6164, allocations: 5.368 MB / 1.013 GB, free: 9.137 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00559/0.6221, allocations: 0.5677 MB / 1.014 GB, free: 8.566 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005022/0.6226, allocations: 100.3 kB / 1.014 GB, free: 8.469 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.623e-05/0.6227, allocations: 4 kB / 1.014 GB, free: 8.465 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02026/0.6429, allocations: 4.344 MB / 1.018 GB, free: 4.113 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.943e-05/0.643, allocations: 16 kB / 1.018 GB, free: 4.098 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00186/0.6449, allocations: 441.8 kB / 1.019 GB, free: 3.664 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006469/0.6514, allocations: 0.737 MB / 1.019 GB, free: 2.926 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01223/0.6637, allocations: 5.244 MB / 1.024 GB, free: 13.54 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005256/0.669, allocations: 0.5252 MB / 1.025 GB, free: 13.02 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004273/0.6695, allocations: 99.91 kB / 1.025 GB, free: 12.92 MB / 0.6823 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 0.003028/0.6725, allocations: 1.226 MB / 1.026 GB, free: 11.68 MB / 0.6823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005868/0.6731, allocations: 110.7 kB / 1.026 GB, free: 11.57 MB / 0.6823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0191/0.6922, allocations: 3.948 MB / 1.03 GB, free: 7.594 MB / 0.6823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.01e-05/0.6923, allocations: 16 kB / 1.03 GB, free: 7.578 MB / 0.6823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.618e-05/0.6923, allocations: 8 kB / 1.03 GB, free: 7.57 MB / 0.6823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.325e-05/0.6924, allocations: 3.984 kB / 1.03 GB, free: 7.566 MB / 0.6823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02709/0.7195, allocations: 7.402 MB / 1.037 GB, free: 28 kB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.88e-05/0.7195, allocations: 8 kB / 1.037 GB, free: 20 kB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.004956/0.7245, allocations: 0.5231 MB / 1.038 GB, free: 15.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002299/0.7268, allocations: 477.5 kB / 1.038 GB, free: 15.03 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003462/0.7272, allocations: 43.95 kB / 1.038 GB, free: 14.98 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01259/0.7398, allocations: 5.229 MB / 1.044 GB, free: 9.617 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.603e-05/0.7399, allocations: 7.938 kB / 1.044 GB, free: 9.609 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0183/0.7582, allocations: 4.124 MB / 1.048 GB, free: 5.273 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001689/0.7599, allocations: 499.3 kB / 1.048 GB, free: 4.766 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005198/0.7605, allocations: 28 kB / 1.048 GB, free: 4.738 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00482/0.7653, allocations: 395.3 kB / 1.048 GB, free: 4.352 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004791/0.7659, allocations: 108.7 kB / 1.049 GB, free: 4.246 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002411/0.7661, allocations: 55.95 kB / 1.049 GB, free: 4.191 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001593/0.7677, allocations: 0.6825 MB / 1.049 GB, free: 3.512 MB / 0.698 GB
Notification: Performance of sort global known variables: time 5.61e-07/0.7677, allocations: 0 / 1.049 GB, free: 3.512 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.00613/0.7739, allocations: 1.439 MB / 1.051 GB, free: 2.066 MB / 0.698 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 0.0005638/0.7745, allocations: 146.8 kB / 1.051 GB, free: 1.914 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.6867/1.461, allocations: 6.443 MB / 1.057 GB, free: 141.7 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.001e-05/1.461, allocations: 4.562 kB / 1.057 GB, free: 141.7 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.009236/1.471, allocations: 1.995 MB / 1.059 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001459/1.472, allocations: 148.5 kB / 1.059 GB, free: 141.5 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03416/1.506, allocations: 7.691 MB / 1.067 GB, free: 139.2 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003603/1.51, allocations: 2.233 MB / 1.069 GB, free: 138.5 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.006764/1.517, allocations: 1.213 MB / 1.07 GB, free: 138.3 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001117/1.518, allocations: 121.9 kB / 1.07 GB, free: 138.3 MB / 0.698 GB
Notification: Performance of SimCode: time 1.062e-06/1.518, allocations: 1.094 kB / 1.07 GB, free: 138.3 MB / 0.698 GB
Notification: Performance of Templates: time 0.06252/1.58, allocations: 24.83 MB / 1.094 GB, free: 123.7 MB / 0.698 GB