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 2.262/2.262, allocations: 251.1 MB / 266.1 MB, free: 11.61 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 0.001611/0.001611, allocations: 175.3 kB / 325.6 MB, free: 2.824 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 2.338/2.338, allocations: 205.4 MB / 0.5766 GB, free: 20.76 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 0.001178/0.001178, allocations: 92.25 kB / 0.6811 GB, free: 13.6 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006765/0.0006766, allocations: 16.66 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3234/0.3241, allocations: 106.2 MB / 0.8989 GB, free: 65.47 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.043/1.368, allocations: 181.1 MB / 1.076 GB, free: 66.12 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003655/1.368, allocations: 94.53 kB / 1.076 GB, free: 66.12 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3783/1.746, allocations: 102.8 MB / 1.176 GB, free: 32.57 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.377e-06/1.746, allocations: 0 / 1.176 GB, free: 32.57 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001311/1.746, allocations: 49.81 kB / 1.176 GB, free: 32.57 MB / 0.698 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 0.01007/1.757, allocations: 2.413 MB / 1.179 GB, free: 31.13 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.567e-05/1.757, allocations: 11.72 kB / 1.179 GB, free: 31.12 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01964/1.776, allocations: 1.898 MB / 1.18 GB, free: 30.22 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005719/1.782, allocations: 1.668 MB / 1.182 GB, free: 28.96 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002653/1.782, allocations: 214.1 kB / 1.182 GB, free: 28.83 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001686/1.784, allocations: 276.7 kB / 1.183 GB, free: 28.65 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02005/1.804, allocations: 5.243 MB / 1.188 GB, free: 24.91 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001247/1.804, allocations: 3.938 kB / 1.188 GB, free: 24.91 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001213/1.806, allocations: 118.8 kB / 1.188 GB, free: 24.88 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005486/1.806, allocations: 193.4 kB / 1.188 GB, free: 24.7 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0231/1.829, allocations: 5.369 MB / 1.193 GB, free: 20.91 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04062/1.87, allocations: 22.48 MB / 1.215 GB, free: 12.88 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01106/1.881, allocations: 2.986 MB / 1.218 GB, free: 9.727 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003693/1.881, allocations: 126 kB / 1.218 GB, free: 9.586 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.461e-05/1.882, allocations: 59.55 kB / 1.218 GB, free: 9.52 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=132): time 4.619e-06/1.882, allocations: 0 / 1.218 GB, free: 9.52 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=174): time 0.07605/1.958, allocations: 12.95 MB / 1.231 GB, free: 12.53 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001281/1.958, allocations: 231 kB / 1.231 GB, free: 12.25 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001959/1.96, allocations: 0.8662 MB / 1.232 GB, free: 11.38 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004801/1.96, allocations: 57.7 kB / 1.232 GB, free: 11.32 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009761/1.961, allocations: 1.146 MB / 1.233 GB, free: 10.16 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001018/1.962, allocations: 0.6008 MB / 1.234 GB, free: 9.547 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003676/1.963, allocations: 40 kB / 1.234 GB, free: 9.508 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0002885/1.963, allocations: 435.1 kB / 1.234 GB, free: 9.074 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008671/1.972, allocations: 1.843 MB / 1.236 GB, free: 7.227 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009571/1.981, allocations: 2.423 MB / 1.238 GB, free: 4.555 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009386/1.991, allocations: 2.149 MB / 1.24 GB, free: 2.406 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.496e-05/1.991, allocations: 8 kB / 1.24 GB, free: 2.398 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.02443/2.015, allocations: 5.302 MB / 1.246 GB, free: 13.08 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00376/2.019, allocations: 6.89 MB / 1.252 GB, free: 5.652 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.27e-05/2.019, allocations: 16 kB / 1.252 GB, free: 5.637 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004826/2.024, allocations: 1.079 MB / 1.253 GB, free: 4.551 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00676/2.031, allocations: 0.737 MB / 1.254 GB, free: 3.812 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02501/2.056, allocations: 10.58 MB / 1.265 GB, free: 8.957 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005909/2.062, allocations: 471 kB / 1.265 GB, free: 8.496 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008666/2.063, allocations: 111.9 kB / 1.265 GB, free: 8.387 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 2.013e-05/2.063, allocations: 6.188 kB / 1.265 GB, free: 8.383 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02356/2.086, allocations: 5.173 MB / 1.27 GB, free: 3.199 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.626e-05/2.087, allocations: 20 kB / 1.27 GB, free: 3.18 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003861/2.09, allocations: 0.8771 MB / 1.271 GB, free: 2.297 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006513/2.097, allocations: 0.737 MB / 1.272 GB, free: 1.559 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02322/2.12, allocations: 10.54 MB / 1.282 GB, free: 6.742 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005486/2.126, allocations: 451.2 kB / 1.282 GB, free: 6.301 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00045/2.126, allocations: 108 kB / 1.283 GB, free: 6.195 MB / 0.7761 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 (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 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003434/2.13, allocations: 1.277 MB / 1.284 GB, free: 4.906 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006487/2.13, allocations: 118.6 kB / 1.284 GB, free: 4.789 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02201/2.152, allocations: 4.922 MB / 1.289 GB, free: 15.82 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.315e-05/2.152, allocations: 16 kB / 1.289 GB, free: 15.8 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.043e-05/2.152, allocations: 16 kB / 1.289 GB, free: 15.79 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.664e-05/2.152, allocations: 11.97 kB / 1.289 GB, free: 15.78 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03215/2.185, allocations: 8.68 MB / 1.297 GB, free: 6.949 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.627e-05/2.185, allocations: 8 kB / 1.297 GB, free: 6.941 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0051/2.19, allocations: 0.5264 MB / 1.298 GB, free: 6.414 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004052/2.194, allocations: 0.8799 MB / 1.299 GB, free: 5.527 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004024/2.194, allocations: 55.95 kB / 1.299 GB, free: 5.473 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02288/2.217, allocations: 10.12 MB / 1.309 GB, free: 11.08 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.685e-05/2.217, allocations: 15.89 kB / 1.309 GB, free: 11.06 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02054/2.238, allocations: 4.988 MB / 1.313 GB, free: 5.801 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00175/2.24, allocations: 0.5227 MB / 1.314 GB, free: 5.258 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004093/2.24, allocations: 40 kB / 1.314 GB, free: 5.219 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004798/2.245, allocations: 399.3 kB / 1.314 GB, free: 4.828 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005455/2.245, allocations: 152.9 kB / 1.315 GB, free: 4.68 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002527/2.246, allocations: 67.95 kB / 1.315 GB, free: 4.613 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.00159/2.247, allocations: 0.6747 MB / 1.315 GB, free: 3.941 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 3.61e-07/2.247, allocations: 0 / 1.315 GB, free: 3.941 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.00611/2.253, allocations: 1.23 MB / 1.316 GB, free: 2.711 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * 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 (101):
 * Single equations (assignments): 99
 * 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 {(4,100.0%) 32,(4,100.0%) 32}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005596/2.254, allocations: 166.8 kB / 1.317 GB, free: 2.539 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.035/2.289, allocations: 7.94 MB / 1.324 GB, free: 10.55 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.315e-05/2.289, allocations: 4.188 kB / 1.324 GB, free: 10.55 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01161/2.301, allocations: 2.593 MB / 1.327 GB, free: 7.93 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00177/2.303, allocations: 168.5 kB / 1.327 GB, free: 7.773 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06716/2.37, allocations: 8.247 MB / 1.335 GB, free: 15.41 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01129/2.389, allocations: 2.347 MB / 1.337 GB, free: 13.02 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.01049/2.4, allocations: 1.237 MB / 1.339 GB, free: 11.78 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001593/2.401, allocations: 123.3 kB / 1.339 GB, free: 11.66 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.044e-06/2.401, allocations: 0 / 1.339 GB, free: 11.66 MB / 0.8386 GB
Notification: Performance of Templates: time 0.09386/2.495, allocations: 33.07 MB / 1.371 GB, free: 10.68 MB / 0.8698 GB