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.DY.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 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 Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.DY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.194/4.194, allocations: 432.6 MB / 445.2 MB, free: 15.75 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.283e-05/3.304e-05, allocations: 3.328 kB / 0.5383 GB, free: 10.31 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2247/0.2248, allocations: 98.73 MB / 0.6348 GB, free: 1.891 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9137/1.139, allocations: 186 MB / 0.8164 GB, free: 45.8 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000435/1.139, allocations: 117.9 kB / 0.8165 GB, free: 45.8 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5555/1.695, allocations: 140.1 MB / 0.9534 GB, free: 9.504 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.064e-06/1.695, allocations: 0 / 0.9534 GB, free: 9.504 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002548/1.695, allocations: 75.91 kB / 0.9534 GB, free: 9.434 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 0.01815/1.713, allocations: 3.023 MB / 0.9564 GB, free: 6.363 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 7.269e-05/1.713, allocations: 12.03 kB / 0.9564 GB, free: 6.352 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.007538/1.721, allocations: 0.5581 MB / 0.957 GB, free: 5.797 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0561/1.777, allocations: 2.133 MB / 0.959 GB, free: 3.656 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01143/1.788, allocations: 2.24 MB / 0.9612 GB, free: 1.387 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006053/1.789, allocations: 274.9 kB / 0.9615 GB, free: 1.129 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002841/1.792, allocations: 363.7 kB / 0.9618 GB, free: 0.7852 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02526/1.817, allocations: 6.153 MB / 0.9678 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002158/1.818, allocations: 4 kB / 0.9678 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001939/1.819, allocations: 153.3 kB / 0.968 GB, free: 10.39 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001107/1.821, allocations: 314.2 kB / 0.9683 GB, free: 10.09 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02009/1.841, allocations: 5.501 MB / 0.9737 GB, free: 4.582 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 0.06556/1.906, allocations: 28.24 MB / 1.001 GB, free: 6.07 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0105/1.917, allocations: 3.756 MB / 1.005 GB, free: 2.105 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005533/1.923, allocations: 1.859 MB / 1.007 GB, free: 236 kB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004859/1.923, allocations: 138.6 kB / 1.007 GB, free: 92 kB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.656e-05/1.923, allocations: 60.56 kB / 1.007 GB, free: 20 kB / 0.7448 GB
Notification: Performance of pre-optimization done (n=198): time 5.49e-06/1.923, allocations: 0 / 1.007 GB, free: 20 kB / 0.7448 GB
Notification: Performance of matching and sorting (n=255): time 0.1687/2.092, allocations: 24.63 MB / 1.031 GB, free: 7.43 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000144/2.092, allocations: 235.6 kB / 1.031 GB, free: 7.152 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003029/2.095, allocations: 1.278 MB / 1.032 GB, free: 5.863 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006902/2.096, allocations: 65.7 kB / 1.033 GB, free: 5.793 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001424/2.097, allocations: 1.549 MB / 1.034 GB, free: 4.23 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00139/2.099, allocations: 0.869 MB / 1.035 GB, free: 3.371 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000404/2.099, allocations: 60 kB / 1.035 GB, free: 3.312 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0003078/2.099, allocations: 444.4 kB / 1.035 GB, free: 2.871 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005565/2.105, allocations: 2.04 MB / 1.037 GB, free: 0.8281 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006448/2.111, allocations: 2.94 MB / 1.04 GB, free: 13.5 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006705/2.118, allocations: 2.486 MB / 1.043 GB, free: 10.98 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.593e-05/2.118, allocations: 8 kB / 1.043 GB, free: 10.98 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02755/2.146, allocations: 7.744 MB / 1.05 GB, free: 3.172 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004544/2.15, allocations: 10.79 MB / 1.061 GB, free: 7.523 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.847e-05/2.151, allocations: 28 kB / 1.061 GB, free: 7.496 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04463/2.195, allocations: 6.141 MB / 1.067 GB, free: 1.34 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007924/2.203, allocations: 0.8773 MB / 1.068 GB, free: 472 kB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03845/2.242, allocations: 13.47 MB / 1.081 GB, free: 2.824 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007579/2.249, allocations: 0.5224 MB / 1.081 GB, free: 2.301 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001134/2.251, allocations: 183.9 kB / 1.081 GB, free: 2.121 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.714e-05/2.251, allocations: 8 kB / 1.081 GB, free: 2.113 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.6134/2.864, allocations: 7.038 MB / 1.088 GB, free: 213 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001248/2.864, allocations: 27.34 kB / 1.088 GB, free: 213 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01763/2.882, allocations: 2.73 MB / 1.091 GB, free: 213 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009335/2.891, allocations: 1.044 MB / 1.092 GB, free: 213 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03146/2.923, allocations: 10.98 MB / 1.103 GB, free: 211.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007004/2.93, allocations: 0.4978 MB / 1.103 GB, free: 211.7 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001061/2.931, allocations: 187.6 kB / 1.103 GB, free: 211.7 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 0.001084/2.932, allocations: 282.2 kB / 1.104 GB, free: 211.6 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009257/2.933, allocations: 194.2 kB / 1.104 GB, free: 211.6 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02537/2.958, allocations: 7.51 MB / 1.111 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.689e-05/2.959, allocations: 23.31 kB / 1.111 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.964e-05/2.959, allocations: 11.59 kB / 1.111 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.137e-05/2.959, allocations: 17.2 kB / 1.111 GB, free: 211.4 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04016/2.999, allocations: 12.61 MB / 1.124 GB, free: 210.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.226e-05/2.999, allocations: 6.938 kB / 1.124 GB, free: 210.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005788/3.005, allocations: 0.619 MB / 1.124 GB, free: 210.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04159/3.046, allocations: 5.956 MB / 1.13 GB, free: 210.1 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006908/3.047, allocations: 84.77 kB / 1.13 GB, free: 210.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03156/3.079, allocations: 13.05 MB / 1.143 GB, free: 208.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.295e-05/3.079, allocations: 14.83 kB / 1.143 GB, free: 208.3 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02225/3.101, allocations: 7.443 MB / 1.15 GB, free: 206.9 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002618/3.104, allocations: 0.728 MB / 1.151 GB, free: 206.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008063/3.104, allocations: 61.19 kB / 1.151 GB, free: 206.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006194/3.111, allocations: 489.7 kB / 1.151 GB, free: 206.6 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008392/3.112, allocations: 199 kB / 1.152 GB, free: 206.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004206/3.112, allocations: 126.1 kB / 1.152 GB, free: 206.5 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002077/3.114, allocations: 0.9961 MB / 1.153 GB, free: 206.1 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.51e-07/3.114, allocations: 0 / 1.153 GB, free: 206.1 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.008181/3.122, allocations: 1.642 MB / 1.154 GB, free: 206 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 0.02782/3.15, allocations: 11.09 MB / 1.165 GB, free: 200.1 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02818/3.178, allocations: 9.224 MB / 1.174 GB, free: 197.2 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.447e-05/3.178, allocations: 0 / 1.174 GB, free: 197.2 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0111/3.19, allocations: 3.183 MB / 1.177 GB, free: 196.2 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002241/3.192, allocations: 202.8 kB / 1.177 GB, free: 196.1 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05809/3.25, allocations: 10.15 MB / 1.187 GB, free: 193.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008094/3.258, allocations: 2.874 MB / 1.19 GB, free: 192.2 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01535/3.274, allocations: 1.79 MB / 1.192 GB, free: 191.6 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004748/3.278, allocations: 1.201 MB / 1.193 GB, free: 190.5 MB / 0.823 GB
Notification: Performance of SimCode: time 2.094e-06/3.278, allocations: 0 / 1.193 GB, free: 190.5 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2015/3.48, allocations: 83.77 MB / 1.275 GB, free: 120.2 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002101/3.48, allocations: 256 kB / 1.275 GB, free: 119.8 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.98/8.46, allocations: 0 / 1.275 GB, free: 119.8 MB / 0.823 GB