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.TransformerStepUpDY.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.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.488/2.488, allocations: 253.1 MB / 260.6 MB, free: 7.484 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001461/0.00146, allocations: 184.1 kB / 319.9 MB, free: 3.086 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 2.068/2.068, allocations: 205.6 MB / 0.5708 GB, free: 15.26 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 0.00116/0.001159, allocations: 79.75 kB / 0.6751 GB, free: 4.617 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.834e-05/1.831e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2088/0.2089, allocations: 106.3 MB / 0.8887 GB, free: 11.84 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9322/1.141, allocations: 181.3 MB / 1.066 GB, free: 6.273 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004908/1.142, allocations: 96.09 kB / 1.066 GB, free: 6.223 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4735/1.615, allocations: 105.5 MB / 1.169 GB, free: 6.055 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.615e-06/1.615, allocations: 0 / 1.169 GB, free: 6.055 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001636/1.616, allocations: 59.98 kB / 1.169 GB, free: 5.996 MB / 0.7761 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 0.01131/1.627, allocations: 2.428 MB / 1.171 GB, free: 3.512 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.184e-05/1.627, allocations: 8.031 kB / 1.171 GB, free: 3.504 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0204/1.647, allocations: 1.908 MB / 1.173 GB, free: 1.59 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006669/1.654, allocations: 1.713 MB / 1.175 GB, free: 15.83 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002093/1.654, allocations: 100 kB / 1.175 GB, free: 15.73 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00155/1.656, allocations: 179.9 kB / 1.175 GB, free: 15.56 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01404/1.67, allocations: 4.057 MB / 1.179 GB, free: 11.5 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01627/1.686, allocations: 4.503 MB / 1.183 GB, free: 6.906 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.843e-05/1.686, allocations: 3.953 kB / 1.183 GB, free: 6.902 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005436/1.687, allocations: 4 kB / 1.183 GB, free: 6.898 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005594/1.688, allocations: 197 kB / 1.184 GB, free: 6.703 MB / 0.7917 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.04545/1.733, allocations: 22.14 MB / 1.205 GB, free: 14.56 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004634/1.738, allocations: 1.997 MB / 1.207 GB, free: 12.45 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002864/1.741, allocations: 1.184 MB / 1.208 GB, free: 11.25 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002907/1.741, allocations: 118.3 kB / 1.208 GB, free: 11.11 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.278e-05/1.741, allocations: 59.86 kB / 1.208 GB, free: 11.04 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=123): time 4.088e-06/1.741, allocations: 0 / 1.208 GB, free: 11.04 MB / 0.823 GB
Notification: Performance of matching and sorting (n=153): time 0.0238/1.765, allocations: 7.224 MB / 1.216 GB, free: 3.781 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001764/1.765, allocations: 230.9 kB / 1.216 GB, free: 3.504 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002004/1.767, allocations: 0.9057 MB / 1.217 GB, free: 2.59 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004661/1.768, allocations: 25.7 kB / 1.217 GB, free: 2.559 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001265/1.769, allocations: 1.254 MB / 1.218 GB, free: 1.285 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001073/1.77, allocations: 0.5043 MB / 1.218 GB, free: 0.7734 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002972/1.77, allocations: 0 / 1.218 GB, free: 0.7734 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0003387/1.771, allocations: 431.2 kB / 1.219 GB, free: 352 kB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00334/1.774, allocations: 1.285 MB / 1.22 GB, free: 15.05 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006685/1.781, allocations: 1.958 MB / 1.222 GB, free: 12.79 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01065/1.791, allocations: 1.895 MB / 1.224 GB, free: 10.9 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.242e-05/1.792, allocations: 12 kB / 1.224 GB, free: 10.89 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.02356/1.815, allocations: 4.23 MB / 1.228 GB, free: 6.633 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.005386/1.821, allocations: 8.452 MB / 1.236 GB, free: 13.52 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001171/1.821, allocations: 20 kB / 1.236 GB, free: 13.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006287/1.827, allocations: 0.7465 MB / 1.237 GB, free: 12.73 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01083/1.838, allocations: 0.7682 MB / 1.238 GB, free: 11.96 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03326/1.871, allocations: 12.24 MB / 1.25 GB, free: 15.03 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006013/1.877, allocations: 430.9 kB / 1.25 GB, free: 14.61 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007239/1.878, allocations: 116.6 kB / 1.25 GB, free: 14.49 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.078e-05/1.878, allocations: 4 kB / 1.25 GB, free: 14.49 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01673/1.895, allocations: 3.952 MB / 1.254 GB, free: 10.52 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001204/1.895, allocations: 23.95 kB / 1.254 GB, free: 10.49 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004248/1.899, allocations: 0.6493 MB / 1.255 GB, free: 9.824 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009667/1.909, allocations: 0.776 MB / 1.255 GB, free: 9.047 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6859/2.595, allocations: 11.72 MB / 1.267 GB, free: 246.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005719/2.601, allocations: 409.5 kB / 1.267 GB, free: 246.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006268/2.601, allocations: 118.7 kB / 1.267 GB, free: 246.8 MB / 0.8698 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 ()
 * 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 0.0006943/2.602, allocations: 170.5 kB / 1.268 GB, free: 246.7 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005769/2.603, allocations: 125.6 kB / 1.268 GB, free: 246.7 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01249/2.615, allocations: 3.646 MB / 1.271 GB, free: 246.5 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.084e-05/2.615, allocations: 16.48 kB / 1.271 GB, free: 246.5 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.126e-05/2.615, allocations: 11.69 kB / 1.271 GB, free: 246.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.607e-05/2.615, allocations: 9.875 kB / 1.271 GB, free: 246.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02108/2.637, allocations: 6.702 MB / 1.278 GB, free: 245.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.082e-05/2.637, allocations: 10.03 kB / 1.278 GB, free: 245.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005387/2.642, allocations: 0.5177 MB / 1.278 GB, free: 245.5 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00323/2.645, allocations: 0.6108 MB / 1.279 GB, free: 245.5 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004259/2.646, allocations: 34.88 kB / 1.279 GB, free: 245.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01673/2.663, allocations: 11.53 MB / 1.29 GB, free: 238.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.353e-05/2.663, allocations: 6.875 kB / 1.29 GB, free: 238.4 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009835/2.672, allocations: 3.631 MB / 1.294 GB, free: 237.3 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001741/2.674, allocations: 0.505 MB / 1.294 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004142/2.675, allocations: 13.62 kB / 1.294 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004953/2.68, allocations: 371.8 kB / 1.295 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005441/2.68, allocations: 134.5 kB / 1.295 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002428/2.68, allocations: 61.19 kB / 1.295 GB, free: 237.1 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001545/2.682, allocations: 0.7061 MB / 1.296 GB, free: 237 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 6.11e-07/2.682, allocations: 0 / 1.296 GB, free: 237 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.006659/2.689, allocations: 1.072 MB / 1.297 GB, free: 237 MB / 0.8698 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (105):
 * 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: 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 Backend phase and start with SimCode phase: time 0.0005653/2.689, allocations: 142 kB / 1.297 GB, free: 237 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.01799/2.707, allocations: 6.46 MB / 1.303 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.399e-05/2.707, allocations: 1.469 kB / 1.303 GB, free: 235.6 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.005842/2.713, allocations: 2.168 MB / 1.305 GB, free: 234.9 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001693/2.715, allocations: 138.4 kB / 1.305 GB, free: 234.9 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02773/2.743, allocations: 5.84 MB / 1.311 GB, free: 234 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003346/2.746, allocations: 2.374 MB / 1.313 GB, free: 233.2 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.007087/2.753, allocations: 1.334 MB / 1.315 GB, free: 233.2 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008844/2.754, allocations: 123.1 kB / 1.315 GB, free: 233.2 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.483e-06/2.754, allocations: 0 / 1.315 GB, free: 233.2 MB / 0.8698 GB
Notification: Performance of Templates: time 0.07221/2.826, allocations: 29.32 MB / 1.343 GB, free: 232 MB / 0.8698 GB