Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.952/4.952, allocations: 0.5623 GB / 0.5769 GB, free: 3.316 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004358/0.004358, allocations: 360.4 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.262/4.262, allocations: 410.7 MB / 1.112 GB, free: 6.023 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001797/0.001797, allocations: 167.2 kB / 1.225 GB, free: 6.148 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000847/0.0008473, allocations: 12 kB / 1.348 GB, free: 8.273 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6043/0.6051, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpDY): time 0.01862/0.6238, allocations: 15.4 MB / 1.476 GB, free: 268.9 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.009046/0.6329, allocations: 5.698 MB / 1.481 GB, free: 263.2 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001165/0.6341, allocations: 39.88 kB / 1.481 GB, free: 263.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006945/0.6348, allocations: 318.4 kB / 1.482 GB, free: 262.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.002378/0.6372, allocations: 0.8448 MB / 1.483 GB, free: 262 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001999/0.6392, allocations: 0.6365 MB / 1.483 GB, free: 261.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004675/0.6439, allocations: 4.993 MB / 1.488 GB, free: 256.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01034/0.6543, allocations: 6.287 MB / 1.494 GB, free: 250.4 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002022/0.6564, allocations: 1.308 MB / 1.495 GB, free: 249 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002542/0.6589, allocations: 1.941 MB / 1.497 GB, free: 247.1 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004807/0.6595, allocations: 196 kB / 1.498 GB, free: 246.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001614/0.6611, allocations: 0.5968 MB / 1.498 GB, free: 246.3 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.001528/0.6626, allocations: 1.458 MB / 1.5 GB, free: 244.9 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007571/0.6634, allocations: 0.5668 MB / 1.5 GB, free: 244.3 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.005187/0.6686, allocations: 5.581 MB / 1.506 GB, free: 238.7 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.503e-06/0.6687, allocations: 0 / 1.506 GB, free: 238.7 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.479e-06/0.6687, allocations: 4 kB / 1.506 GB, free: 238.7 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001035/0.6688, allocations: 0 / 1.506 GB, free: 238.7 MB / 0.8542 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 0.005497/0.6743, allocations: 2.498 MB / 1.508 GB, free: 236.1 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.759e-05/0.6743, allocations: 11.62 kB / 1.508 GB, free: 236.1 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01308/0.6874, allocations: 2.087 MB / 1.51 GB, free: 234 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003468/0.6909, allocations: 1.634 MB / 1.512 GB, free: 232.4 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002136/0.6912, allocations: 226.1 kB / 1.512 GB, free: 232.1 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008965/0.6921, allocations: 296 kB / 1.512 GB, free: 231.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01389/0.706, allocations: 5.899 MB / 1.518 GB, free: 225.9 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.09e-05/0.7061, allocations: 0 / 1.518 GB, free: 225.9 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004679/0.7066, allocations: 132 kB / 1.518 GB, free: 225.7 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003458/0.707, allocations: 205 kB / 1.518 GB, free: 225.5 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01624/0.7232, allocations: 5.946 MB / 1.524 GB, free: 219.6 MB / 0.8542 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 0.02849/0.7518, allocations: 23.02 MB / 1.546 GB, free: 194.6 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006068/0.7579, allocations: 2.506 MB / 1.549 GB, free: 192 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005401/0.7633, allocations: 1.808 MB / 1.551 GB, free: 190.1 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002067/0.7635, allocations: 126 kB / 1.551 GB, free: 190 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.524e-05/0.7636, allocations: 51.5 kB / 1.551 GB, free: 189.9 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=123): time 4.949e-06/0.7636, allocations: 0 / 1.551 GB, free: 189.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=153): time 0.042/0.8056, allocations: 11.75 MB / 1.562 GB, free: 178.1 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.141e-05/0.8057, allocations: 230.9 kB / 1.563 GB, free: 177.9 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001574/0.8073, allocations: 1.07 MB / 1.564 GB, free: 176.8 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.00029/0.8076, allocations: 45.7 kB / 1.564 GB, free: 176.7 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005968/0.8082, allocations: 1.258 MB / 1.565 GB, free: 175.5 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004977/0.8087, allocations: 0.5315 MB / 1.565 GB, free: 174.9 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000205/0.809, allocations: 44 kB / 1.565 GB, free: 174.9 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001705/0.8091, allocations: 427.2 kB / 1.566 GB, free: 174.4 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005351/0.8145, allocations: 1.815 MB / 1.568 GB, free: 172.6 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005752/0.8203, allocations: 2.501 MB / 1.57 GB, free: 169.8 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005719/0.8261, allocations: 2.141 MB / 1.572 GB, free: 167.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.321e-05/0.8261, allocations: 8 kB / 1.572 GB, free: 167.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.01518/0.8413, allocations: 5.17 MB / 1.577 GB, free: 162.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003436/0.8417, allocations: 0.73 MB / 1.578 GB, free: 161.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.811e-05/0.8417, allocations: 20 kB / 1.578 GB, free: 161.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003558/0.8453, allocations: 0.8714 MB / 1.579 GB, free: 160.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004179/0.8495, allocations: 0.7721 MB / 1.58 GB, free: 159.8 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01506/0.8646, allocations: 12.78 MB / 1.592 GB, free: 146.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003748/0.8684, allocations: 463 kB / 1.592 GB, free: 145.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000414/0.8689, allocations: 116 kB / 1.593 GB, free: 145.6 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.218e-05/0.8689, allocations: 4 kB / 1.593 GB, free: 145.6 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01446/0.8834, allocations: 5.005 MB / 1.597 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.935e-05/0.8835, allocations: 28.03 kB / 1.597 GB, free: 140.6 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002713/0.8862, allocations: 0.7467 MB / 1.598 GB, free: 139.8 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004148/0.8904, allocations: 0.7761 MB / 1.599 GB, free: 139 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01377/0.9042, allocations: 12.6 MB / 1.611 GB, free: 125.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003565/0.9078, allocations: 447.2 kB / 1.612 GB, free: 125.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004027/0.9082, allocations: 115.9 kB / 1.612 GB, free: 125.1 MB / 0.8542 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 0.002306/0.9105, allocations: 1.331 MB / 1.613 GB, free: 123.7 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005429/0.9111, allocations: 118.6 kB / 1.613 GB, free: 123.6 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0138/0.9249, allocations: 4.604 MB / 1.618 GB, free: 118.9 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.592e-05/0.925, allocations: 16 kB / 1.618 GB, free: 118.9 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.931e-05/0.925, allocations: 8 kB / 1.618 GB, free: 118.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.16e-05/0.9251, allocations: 7.969 kB / 1.618 GB, free: 118.9 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02055/0.9456, allocations: 8.298 MB / 1.626 GB, free: 110.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.841e-05/0.9457, allocations: 8 kB / 1.626 GB, free: 110.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00309/0.9488, allocations: 0.5303 MB / 1.626 GB, free: 109.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002781/0.9516, allocations: 0.7037 MB / 1.627 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002397/0.9518, allocations: 55.95 kB / 1.627 GB, free: 109.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01395/0.9658, allocations: 12.26 MB / 1.639 GB, free: 96.05 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.296e-06/0.9659, allocations: 11.94 kB / 1.639 GB, free: 96.04 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01233/0.9782, allocations: 4.277 MB / 1.643 GB, free: 91.64 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001267/0.9795, allocations: 0.4993 MB / 1.644 GB, free: 91.12 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003715/0.9799, allocations: 35.94 kB / 1.644 GB, free: 91.08 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003179/0.9831, allocations: 391.4 kB / 1.644 GB, free: 90.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004042/0.9835, allocations: 132.7 kB / 1.644 GB, free: 90.57 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001982/0.9837, allocations: 63.95 kB / 1.644 GB, free: 90.51 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001168/0.9849, allocations: 0.7683 MB / 1.645 GB, free: 89.74 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 8.66e-07/0.9849, allocations: 0 / 1.645 GB, free: 89.74 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.00472/0.9897, allocations: 1.152 MB / 1.646 GB, free: 88.59 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * 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 (107):
 * Single equations (assignments): 101
 * 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 0.0003272/0.99, allocations: 162.9 kB / 1.646 GB, free: 88.42 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.02166/1.012, allocations: 8.16 MB / 1.654 GB, free: 80.11 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.201e-05/1.012, allocations: 4 kB / 1.654 GB, free: 80.11 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.007413/1.019, allocations: 2.741 MB / 1.657 GB, free: 77.29 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001914/1.021, allocations: 191.6 kB / 1.657 GB, free: 77.11 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02348/1.045, allocations: 8.38 MB / 1.665 GB, free: 68.61 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002971/1.048, allocations: 2.38 MB / 1.668 GB, free: 66.2 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005319/1.053, allocations: 1.286 MB / 1.669 GB, free: 64.91 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007598/1.054, allocations: 131.3 kB / 1.669 GB, free: 64.78 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.819e-06/1.054, allocations: 0 / 1.669 GB, free: 64.78 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06136/1.115, allocations: 30.6 MB / 1.699 GB, free: 34.37 MB / 0.8542 GB