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/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/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 4.185/4.185, allocations: 433.2 MB / 440.7 MB, free: 4.582 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.2e-05/3.209e-05, allocations: 4.328 kB / 0.5325 GB, free: 12.76 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2531/0.2532, allocations: 98.74 MB / 0.6289 GB, free: 9.062 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.935/1.188, allocations: 185.4 MB / 0.81 GB, free: 51.76 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004368/1.189, allocations: 115.2 kB / 0.8101 GB, free: 51.76 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5306/1.719, allocations: 139.5 MB / 0.9463 GB, free: 2.367 MB / 0.6823 GB
Notification: Performance of FrontEnd: time 5.26e-06/1.719, allocations: 0 / 0.9463 GB, free: 2.367 MB / 0.6823 GB
Notification: Performance of Transformations before backend: time 0.0002236/1.72, allocations: 79.94 kB / 0.9463 GB, free: 2.289 MB / 0.6823 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 0.01427/1.734, allocations: 3.019 MB / 0.9493 GB, free: 15.22 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.359e-05/1.734, allocations: 12.03 kB / 0.9493 GB, free: 15.21 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02257/1.757, allocations: 2.133 MB / 0.9514 GB, free: 13.07 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008037/1.765, allocations: 2.238 MB / 0.9536 GB, free: 10.8 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002578/1.765, allocations: 127.9 kB / 0.9537 GB, free: 10.67 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002051/1.767, allocations: 208 kB / 0.9539 GB, free: 10.47 MB / 0.698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01699/1.784, allocations: 4.97 MB / 0.9587 GB, free: 5.492 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02155/1.806, allocations: 5.634 MB / 0.9643 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001328/1.806, allocations: 4 kB / 0.9643 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008732/1.807, allocations: 0 / 0.9643 GB, free: 15.73 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009309/1.808, allocations: 306.2 kB / 0.9645 GB, free: 15.43 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 0.05928/1.867, allocations: 27.5 MB / 0.9914 GB, free: 1.676 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009467/1.877, allocations: 3.672 MB / 0.995 GB, free: 13.8 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004942/1.882, allocations: 1.799 MB / 0.9967 GB, free: 11.98 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005041/1.882, allocations: 142.3 kB / 0.9969 GB, free: 11.84 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.858e-05/1.882, allocations: 56.56 kB / 0.9969 GB, free: 11.77 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=198): time 6.062e-06/1.882, allocations: 0 / 0.9969 GB, free: 11.77 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=255): time 0.06158/1.944, allocations: 14.11 MB / 1.011 GB, free: 13.68 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001598/1.944, allocations: 231.6 kB / 1.011 GB, free: 13.41 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002758/1.947, allocations: 1.181 MB / 1.012 GB, free: 12.22 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006823/1.948, allocations: 25.7 kB / 1.012 GB, free: 12.19 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001482/1.949, allocations: 1.547 MB / 1.014 GB, free: 10.62 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001578/1.951, allocations: 0.8353 MB / 1.014 GB, free: 9.77 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004168/1.951, allocations: 0 / 1.014 GB, free: 9.77 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.0003448/1.951, allocations: 432.4 kB / 1.015 GB, free: 9.34 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005167/1.957, allocations: 1.982 MB / 1.017 GB, free: 7.355 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006231/1.963, allocations: 2.863 MB / 1.02 GB, free: 4.102 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009641/1.973, allocations: 2.839 MB / 1.022 GB, free: 1.238 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.369e-05/1.973, allocations: 8 kB / 1.022 GB, free: 1.23 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02946/2.002, allocations: 7.663 MB / 1.03 GB, free: 9.504 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004505/2.007, allocations: 10.8 MB / 1.04 GB, free: 13.85 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001032/2.007, allocations: 28 kB / 1.04 GB, free: 13.82 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02349/2.03, allocations: 3.64 MB / 1.044 GB, free: 10.18 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007688/2.038, allocations: 0.8774 MB / 1.045 GB, free: 9.297 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03803/2.076, allocations: 13.32 MB / 1.058 GB, free: 11.83 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009361/2.086, allocations: 478.7 kB / 1.058 GB, free: 11.36 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001613/2.087, allocations: 188 kB / 1.058 GB, free: 11.18 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 2.49e-05/2.087, allocations: 4 kB / 1.058 GB, free: 11.17 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02667/2.114, allocations: 4.94 MB / 1.063 GB, free: 6.188 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000148/2.114, allocations: 31.94 kB / 1.063 GB, free: 6.156 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001181/2.114, allocations: 48 kB / 1.063 GB, free: 6.109 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0173/2.132, allocations: 1.213 MB / 1.065 GB, free: 4.895 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001422/2.132, allocations: 59.75 kB / 1.065 GB, free: 4.836 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009984/2.142, allocations: 427 kB / 1.065 GB, free: 4.418 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001158/2.143, allocations: 191.9 kB / 1.065 GB, free: 4.23 MB / 0.8073 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 0.001267/2.144, allocations: 184 kB / 1.065 GB, free: 4.043 MB / 0.8073 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02716/2.172, allocations: 6.748 MB / 1.072 GB, free: 13.28 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001366/2.173, allocations: 181.8 kB / 1.072 GB, free: 13.1 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03245/2.205, allocations: 7.604 MB / 1.08 GB, free: 5.445 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.536e-05/2.206, allocations: 24 kB / 1.08 GB, free: 5.422 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.461e-05/2.206, allocations: 12 kB / 1.08 GB, free: 5.41 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.799e-05/2.206, allocations: 15.95 kB / 1.08 GB, free: 5.395 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6423/2.848, allocations: 12.1 MB / 1.091 GB, free: 219 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.39e-05/2.848, allocations: 10.06 kB / 1.091 GB, free: 219 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005931/2.854, allocations: 0.6177 MB / 1.092 GB, free: 219 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02554/2.88, allocations: 4.112 MB / 1.096 GB, free: 219 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007305/2.88, allocations: 53.92 kB / 1.096 GB, free: 219 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03395/2.914, allocations: 13 MB / 1.109 GB, free: 217.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.604e-05/2.914, allocations: 14.34 kB / 1.109 GB, free: 217.2 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02383/2.938, allocations: 7.556 MB / 1.116 GB, free: 215.9 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002655/2.941, allocations: 0.7299 MB / 1.117 GB, free: 215.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009882/2.942, allocations: 11.31 kB / 1.117 GB, free: 215.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006861/2.949, allocations: 0.4927 MB / 1.117 GB, free: 215.8 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001102/2.95, allocations: 205.9 kB / 1.118 GB, free: 215.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005801/2.951, allocations: 122.7 kB / 1.118 GB, free: 215.8 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001962/2.953, allocations: 0.9077 MB / 1.119 GB, free: 215.7 MB / 0.823 GB
Notification: Performance of sort global known variables: time 8.92e-07/2.953, allocations: 0 / 1.119 GB, free: 215.7 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.008774/2.961, allocations: 1.394 MB / 1.12 GB, free: 215.7 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 0.03131/2.993, allocations: 11.21 MB / 1.131 GB, free: 211.7 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02294/3.016, allocations: 7.99 MB / 1.139 GB, free: 211.5 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.345e-05/3.016, allocations: 0 / 1.139 GB, free: 211.5 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01123/3.027, allocations: 3.099 MB / 1.142 GB, free: 211.3 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002745/3.03, allocations: 154 kB / 1.142 GB, free: 211.3 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05036/3.08, allocations: 9.916 MB / 1.152 GB, free: 210 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00569/3.086, allocations: 2.849 MB / 1.154 GB, free: 209.2 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01014/3.096, allocations: 1.813 MB / 1.156 GB, free: 209.2 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003149/3.1, allocations: 1.21 MB / 1.157 GB, free: 209.2 MB / 0.823 GB
Notification: Performance of SimCode: time 1.442e-06/3.1, allocations: 0 / 1.157 GB, free: 209.2 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1853/3.285, allocations: 75.98 MB / 1.232 GB, free: 168.2 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002575/3.285, allocations: 206.7 kB / 1.232 GB, free: 168 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.779/8.064, allocations: 0 / 1.232 GB, free: 168 MB / 0.823 GB