Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01502/0.01502, allocations: 110.2 kB / 15.05 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001146/0.001146, allocations: 179.3 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.963/1.963, allocations: 194.6 MB / 211.3 MB, free: 11.04 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.221/2.221, allocations: 236.2 MB / 492.6 MB, free: 11.31 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004785/0.0004786, allocations: 16 kB / 0.587 GB, free: 2.125 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5342/0.5348, allocations: 98.71 MB / 0.6834 GB, free: 16.75 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2574/0.7922, allocations: 185.6 MB / 0.8646 GB, free: 4.566 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003545/0.7926, allocations: 115.9 kB / 0.8647 GB, free: 4.453 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9543/1.747, allocations: 146.7 MB / 1.008 GB, free: 142.2 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.789e-06/1.747, allocations: 4 kB / 1.008 GB, free: 142.2 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001598/1.747, allocations: 80 kB / 1.008 GB, free: 142.2 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01091/1.758, allocations: 3.289 MB / 1.011 GB, free: 138.8 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 3.978e-05/1.758, allocations: 8.031 kB / 1.011 GB, free: 138.8 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01499/1.773, allocations: 2.168 MB / 1.013 GB, free: 136.6 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006178/1.779, allocations: 2.318 MB / 1.016 GB, free: 134.3 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002984/1.78, allocations: 295.8 kB / 1.016 GB, free: 134 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001815/1.782, allocations: 380 kB / 1.016 GB, free: 133.6 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02115/1.803, allocations: 6.971 MB / 1.023 GB, free: 126.5 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001261/1.803, allocations: 8 kB / 1.023 GB, free: 126.5 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001292/1.804, allocations: 164 kB / 1.023 GB, free: 126.3 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005985/1.805, allocations: 314.6 kB / 1.024 GB, free: 126 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02037/1.825, allocations: 6.64 MB / 1.03 GB, free: 119.4 MB / 0.7292 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 0.04363/1.869, allocations: 28.6 MB / 1.058 GB, free: 88.4 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008855/1.878, allocations: 3.718 MB / 1.062 GB, free: 84.52 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002808/1.878, allocations: 122.4 kB / 1.062 GB, free: 84.38 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.682e-05/1.878, allocations: 59.86 kB / 1.062 GB, free: 84.31 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=176): time 5.853e-06/1.878, allocations: 3.938 kB / 1.062 GB, free: 84.31 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=221): time 0.1105/1.989, allocations: 24.18 MB / 1.085 GB, free: 60.01 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001089/1.989, allocations: 239.6 kB / 1.086 GB, free: 59.73 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004879/1.994, allocations: 1.443 MB / 1.087 GB, free: 58.28 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007017/1.994, allocations: 61.7 kB / 1.087 GB, free: 58.21 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001889/1.996, allocations: 1.728 MB / 1.089 GB, free: 56.46 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001526/1.998, allocations: 0.7588 MB / 1.09 GB, free: 55.69 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006622/1.999, allocations: 64 kB / 1.09 GB, free: 55.62 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0003782/1.999, allocations: 440.5 kB / 1.09 GB, free: 55.19 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01254/2.012, allocations: 2.414 MB / 1.092 GB, free: 52.77 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009304/2.021, allocations: 3.529 MB / 1.096 GB, free: 48.73 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00744/2.028, allocations: 2.902 MB / 1.099 GB, free: 45.83 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.456e-05/2.029, allocations: 15.94 kB / 1.099 GB, free: 45.81 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02562/2.054, allocations: 8.544 MB / 1.107 GB, free: 37.25 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002889/2.057, allocations: 14.1 MB / 1.121 GB, free: 22.04 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.62e-05/2.057, allocations: 32 kB / 1.121 GB, free: 22.01 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03912/2.096, allocations: 6.423 MB / 1.127 GB, free: 15.57 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009007/2.105, allocations: 0.9281 MB / 1.128 GB, free: 14.64 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04191/2.147, allocations: 11.95 MB / 1.14 GB, free: 2.52 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005135/2.153, allocations: 0.5531 MB / 1.14 GB, free: 1.965 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008415/2.153, allocations: 204 kB / 1.14 GB, free: 1.766 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.352e-05/2.153, allocations: 8 kB / 1.14 GB, free: 1.758 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02661/2.18, allocations: 7.905 MB / 1.148 GB, free: 9.844 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001221/2.18, allocations: 36 kB / 1.148 GB, free: 9.809 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02713/2.207, allocations: 3.095 MB / 1.151 GB, free: 6.707 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01166/2.219, allocations: 1.072 MB / 1.152 GB, free: 5.633 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0253/2.245, allocations: 9.8 MB / 1.162 GB, free: 11.69 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004932/2.249, allocations: 0.5068 MB / 1.162 GB, free: 11.18 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008827/2.25, allocations: 203.9 kB / 1.163 GB, free: 10.98 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * 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 (330):
 * Single equations (assignments): 328
 * 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: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.004623/2.255, allocations: 1.694 MB / 1.164 GB, free: 9.277 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008507/2.256, allocations: 197.6 kB / 1.164 GB, free: 9.082 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03201/2.288, allocations: 7.436 MB / 1.172 GB, free: 1.613 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.136e-05/2.288, allocations: 24 kB / 1.172 GB, free: 1.59 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.783e-05/2.288, allocations: 16 kB / 1.172 GB, free: 1.574 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.042e-05/2.288, allocations: 15.91 kB / 1.172 GB, free: 1.559 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06199/2.35, allocations: 12.79 MB / 1.184 GB, free: 4.602 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.966e-05/2.35, allocations: 8 kB / 1.184 GB, free: 4.594 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003649/2.354, allocations: 0.6126 MB / 1.185 GB, free: 3.98 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0338/2.388, allocations: 6.243 MB / 1.191 GB, free: 13.72 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005432/2.388, allocations: 83.86 kB / 1.191 GB, free: 13.64 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02556/2.414, allocations: 11.6 MB / 1.202 GB, free: 1.867 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.596e-05/2.414, allocations: 15.89 kB / 1.202 GB, free: 1.852 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02409/2.438, allocations: 7.99 MB / 1.21 GB, free: 9.484 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002082/2.44, allocations: 0.6819 MB / 1.211 GB, free: 8.781 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006552/2.441, allocations: 48 kB / 1.211 GB, free: 8.734 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00402/2.445, allocations: 471.2 kB / 1.211 GB, free: 8.273 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006287/2.446, allocations: 181.6 kB / 1.211 GB, free: 8.094 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003723/2.446, allocations: 119.9 kB / 1.212 GB, free: 7.977 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.002263/2.448, allocations: 1.081 MB / 1.213 GB, free: 6.895 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8.84e-07/2.448, allocations: 0 / 1.213 GB, free: 6.895 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.008149/2.456, allocations: 1.652 MB / 1.214 GB, free: 5.242 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * 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 (154):
 * Single equations (assignments): 152
 * 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: 1 {(6,100.0%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006474/2.457, allocations: 194.1 kB / 1.214 GB, free: 5.043 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.5056/2.963, allocations: 10.17 MB / 1.224 GB, free: 223.5 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 1.35e-05/2.963, allocations: 1.344 kB / 1.224 GB, free: 223.5 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.01144/2.974, allocations: 3.376 MB / 1.228 GB, free: 223.4 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002038/2.976, allocations: 203.3 kB / 1.228 GB, free: 223.4 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03087/3.007, allocations: 10.74 MB / 1.238 GB, free: 220 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00684/3.014, allocations: 2.938 MB / 1.241 GB, free: 219.2 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.007851/3.022, allocations: 1.678 MB / 1.243 GB, free: 219.2 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001059/3.023, allocations: 168.9 kB / 1.243 GB, free: 219.2 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.948e-06/3.023, allocations: 3.531 kB / 1.243 GB, free: 219.2 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1127/3.136, allocations: 52.36 MB / 1.294 GB, free: 215 MB / 0.8073 GB