Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY")
Notification: Performance of loadModel(Buildings): time 4.173/4.173, allocations: 432.7 MB / 445.3 MB, free: 15.73 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.174e-05/5.214e-05, allocations: 4.625 kB / 0.5383 GB, free: 10.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2245/0.2246, allocations: 98.72 MB / 0.6347 GB, free: 1.863 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.7383/0.9629, allocations: 186 MB / 0.8164 GB, free: 53.8 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003414/0.9633, allocations: 119.1 kB / 0.8165 GB, free: 53.8 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4887/1.452, allocations: 140.1 MB / 0.9534 GB, free: 14.71 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.135e-06/1.452, allocations: 0 / 0.9534 GB, free: 14.71 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002158/1.452, allocations: 79.98 kB / 0.9535 GB, free: 14.64 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.01171/1.464, allocations: 3.02 MB / 0.9564 GB, free: 11.56 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.91e-05/1.464, allocations: 12.03 kB / 0.9564 GB, free: 11.55 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01609/1.48, allocations: 2.137 MB / 0.9585 GB, free: 9.402 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00692/1.487, allocations: 2.232 MB / 0.9607 GB, free: 7.125 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004048/1.488, allocations: 279.4 kB / 0.9609 GB, free: 6.852 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001976/1.49, allocations: 363.9 kB / 0.9613 GB, free: 6.496 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02044/1.51, allocations: 6.149 MB / 0.9673 GB, free: 228 kB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001338/1.51, allocations: 15.86 kB / 0.9673 GB, free: 212 kB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00148/1.512, allocations: 155.9 kB / 0.9675 GB, free: 56 kB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007657/1.513, allocations: 306.2 kB / 0.9678 GB, free: 15.75 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01622/1.529, allocations: 5.505 MB / 0.9731 GB, free: 10.25 MB / 0.7136 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 0.05326/1.582, allocations: 28.22 MB / 1.001 GB, free: 11.62 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008029/1.59, allocations: 3.758 MB / 1.004 GB, free: 7.648 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004356/1.595, allocations: 1.867 MB / 1.006 GB, free: 5.766 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003609/1.595, allocations: 139 kB / 1.006 GB, free: 5.613 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.3e-05/1.595, allocations: 60.5 kB / 1.006 GB, free: 5.543 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=198): time 6.567e-06/1.595, allocations: 4 kB / 1.006 GB, free: 5.539 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=255): time 0.1194/1.715, allocations: 24.61 MB / 1.03 GB, free: 12.91 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000163/1.715, allocations: 243.6 kB / 1.031 GB, free: 12.62 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002753/1.717, allocations: 1.274 MB / 1.032 GB, free: 11.34 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005818/1.718, allocations: 69.7 kB / 1.032 GB, free: 11.27 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001544/1.72, allocations: 1.547 MB / 1.033 GB, free: 9.695 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001425/1.721, allocations: 0.8665 MB / 1.034 GB, free: 8.816 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000421/1.722, allocations: 60 kB / 1.034 GB, free: 8.758 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0003732/1.722, allocations: 440.4 kB / 1.035 GB, free: 8.32 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004833/1.727, allocations: 2.04 MB / 1.037 GB, free: 6.277 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005983/1.733, allocations: 2.94 MB / 1.04 GB, free: 2.945 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00598/1.739, allocations: 2.494 MB / 1.042 GB, free: 436 kB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.422e-05/1.739, allocations: 8 kB / 1.042 GB, free: 428 kB / 0.7761 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.0226/1.762, allocations: 7.745 MB / 1.05 GB, free: 8.609 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.005903/1.767, allocations: 10.79 MB / 1.06 GB, free: 12.96 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.696e-05/1.768, allocations: 31.94 kB / 1.06 GB, free: 12.93 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03258/1.8, allocations: 6.137 MB / 1.066 GB, free: 6.781 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005154/1.805, allocations: 0.8813 MB / 1.067 GB, free: 5.898 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02987/1.835, allocations: 13.47 MB / 1.08 GB, free: 8.258 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00504/1.84, allocations: 0.5227 MB / 1.081 GB, free: 7.734 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008346/1.841, allocations: 183.9 kB / 1.081 GB, free: 7.555 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.442e-05/1.841, allocations: 4 kB / 1.081 GB, free: 7.551 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02031/1.862, allocations: 7.048 MB / 1.088 GB, free: 460 kB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.459e-05/1.862, allocations: 28 kB / 1.088 GB, free: 432 kB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.4826/2.344, allocations: 2.721 MB / 1.09 GB, free: 213.5 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006475/2.351, allocations: 1.052 MB / 1.092 GB, free: 213.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02407/2.375, allocations: 10.97 MB / 1.102 GB, free: 212.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004842/2.38, allocations: 0.4999 MB / 1.103 GB, free: 212.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009284/2.381, allocations: 188.4 kB / 1.103 GB, free: 212.3 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (302):
 * Single equations (assignments): 300
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.000934/2.382, allocations: 287.5 kB / 1.103 GB, free: 212.2 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007812/2.383, allocations: 194.1 kB / 1.103 GB, free: 212.2 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02007/2.403, allocations: 7.493 MB / 1.111 GB, free: 212 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.055e-05/2.403, allocations: 29.58 kB / 1.111 GB, free: 212 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.922e-05/2.403, allocations: 18.56 kB / 1.111 GB, free: 212 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.646e-05/2.403, allocations: 18.84 kB / 1.111 GB, free: 212 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03039/2.433, allocations: 12.61 MB / 1.123 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.396e-05/2.433, allocations: 11.22 kB / 1.123 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003666/2.437, allocations: 0.6175 MB / 1.124 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02968/2.467, allocations: 5.956 MB / 1.129 GB, free: 210.7 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005971/2.467, allocations: 89 kB / 1.13 GB, free: 210.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0241/2.491, allocations: 13.05 MB / 1.142 GB, free: 208.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.137e-05/2.491, allocations: 12.88 kB / 1.142 GB, free: 208.9 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01671/2.508, allocations: 7.442 MB / 1.15 GB, free: 207.5 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002019/2.51, allocations: 0.7258 MB / 1.15 GB, free: 207.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007537/2.511, allocations: 59.7 kB / 1.15 GB, free: 207.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004078/2.515, allocations: 483.6 kB / 1.151 GB, free: 207.3 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007854/2.516, allocations: 198.4 kB / 1.151 GB, free: 207.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004357/2.516, allocations: 128.4 kB / 1.151 GB, free: 207.3 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001857/2.518, allocations: 0.9987 MB / 1.152 GB, free: 207.2 MB / 0.823 GB
Notification: Performance of sort global known variables: time 9.41e-07/2.518, allocations: 0 / 1.152 GB, free: 207.2 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.007978/2.526, allocations: 1.641 MB / 1.154 GB, free: 207.2 MB / 0.823 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 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (158):
 * Single equations (assignments): 156
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007355/2.527, allocations: 196.1 kB / 1.154 GB, free: 207.1 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02138/2.548, allocations: 9.233 MB / 1.163 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.382e-05/2.549, allocations: 0 / 1.163 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.008557/2.557, allocations: 3.181 MB / 1.166 GB, free: 203.2 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002087/2.559, allocations: 202.8 kB / 1.166 GB, free: 203.2 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03042/2.59, allocations: 9.048 MB / 1.175 GB, free: 200.8 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005418/2.595, allocations: 2.872 MB / 1.178 GB, free: 199.6 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.007686/2.603, allocations: 1.788 MB / 1.18 GB, free: 199.6 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001005/2.604, allocations: 149.7 kB / 1.18 GB, free: 199.6 MB / 0.823 GB
Notification: Performance of SimCode: time 2.223e-06/2.604, allocations: 0 / 1.18 GB, free: 199.6 MB / 0.823 GB
Notification: Performance of Templates: time 0.1583/2.762, allocations: 58.5 MB / 1.237 GB, free: 163.3 MB / 0.823 GB