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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepUp.YY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepUp_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.01658/0.01658, allocations: 107.1 kB / 15.05 MB, free: 5.934 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.002155/0.002155, allocations: 185.5 kB / 15.95 MB, free: 5.898 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 2.271/2.271, allocations: 194.6 MB / 211.3 MB, free: 11.12 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 2.324/2.324, allocations: 236.1 MB / 492.6 MB, free: 11.4 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004793/0.0004795, allocations: 20 kB / 0.5871 GB, free: 2.039 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6909/0.6914, allocations: 98.71 MB / 0.6835 GB, free: 16.68 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.3109/1.002, allocations: 185.6 MB / 0.8647 GB, free: 4.43 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00065/1.003, allocations: 119.9 kB / 0.8648 GB, free: 4.312 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.143/2.146, allocations: 146.7 MB / 1.008 GB, free: 142 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 2.956e-06/2.146, allocations: 0 / 1.008 GB, free: 142 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001906/2.146, allocations: 76 kB / 1.008 GB, free: 141.9 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 0.01387/2.16, allocations: 3.297 MB / 1.011 GB, free: 138.6 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.832e-05/2.16, allocations: 12.03 kB / 1.011 GB, free: 138.6 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002952/2.163, allocations: 0.5915 MB / 1.012 GB, free: 137.9 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02258/2.186, allocations: 2.16 MB / 1.014 GB, free: 135.8 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007736/2.194, allocations: 2.315 MB / 1.016 GB, free: 133.4 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003237/2.194, allocations: 295.8 kB / 1.017 GB, free: 133.1 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002243/2.196, allocations: 384 kB / 1.017 GB, free: 132.8 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02657/2.223, allocations: 6.975 MB / 1.024 GB, free: 125.7 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002114/2.223, allocations: 0 / 1.024 GB, free: 125.7 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001959/2.225, allocations: 168 kB / 1.024 GB, free: 125.5 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009033/2.226, allocations: 310.6 kB / 1.024 GB, free: 125.2 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02725/2.253, allocations: 6.652 MB / 1.031 GB, free: 118.5 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 0.05269/2.306, allocations: 28.61 MB / 1.059 GB, free: 87.54 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01308/2.319, allocations: 3.71 MB / 1.062 GB, free: 83.67 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003847/2.32, allocations: 130.4 kB / 1.063 GB, free: 83.52 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.038e-05/2.32, allocations: 55.88 kB / 1.063 GB, free: 83.46 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=176): time 4.638e-06/2.32, allocations: 7.938 kB / 1.063 GB, free: 83.45 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=221): time 0.19/2.51, allocations: 24.19 MB / 1.086 GB, free: 59.16 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001227/2.51, allocations: 231.6 kB / 1.086 GB, free: 58.88 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005236/2.515, allocations: 1.439 MB / 1.088 GB, free: 57.43 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008091/2.516, allocations: 61.7 kB / 1.088 GB, free: 57.37 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001987/2.518, allocations: 1.732 MB / 1.09 GB, free: 55.61 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00172/2.52, allocations: 0.7588 MB / 1.09 GB, free: 54.84 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009459/2.521, allocations: 60 kB / 1.09 GB, free: 54.78 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0004422/2.521, allocations: 444.5 kB / 1.091 GB, free: 54.34 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01507/2.537, allocations: 2.414 MB / 1.093 GB, free: 51.92 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01638/2.553, allocations: 3.541 MB / 1.097 GB, free: 47.87 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01664/2.57, allocations: 2.902 MB / 1.099 GB, free: 44.97 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.846e-05/2.57, allocations: 8 kB / 1.099 GB, free: 44.96 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.05617/2.626, allocations: 8.552 MB / 1.108 GB, free: 36.39 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004121/2.63, allocations: 14.1 MB / 1.122 GB, free: 21.19 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001488/2.63, allocations: 36 kB / 1.122 GB, free: 21.15 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.06957/2.7, allocations: 6.419 MB / 1.128 GB, free: 14.72 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01071/2.711, allocations: 0.9281 MB / 1.129 GB, free: 13.79 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04541/2.756, allocations: 11.95 MB / 1.14 GB, free: 1.668 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01057/2.767, allocations: 0.5532 MB / 1.141 GB, free: 1.113 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001064/2.768, allocations: 200 kB / 1.141 GB, free: 0.918 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.769e-05/2.768, allocations: 4 kB / 1.141 GB, free: 0.9141 MB / 0.7292 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.05186/2.82, allocations: 7.903 MB / 1.149 GB, free: 9 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002094/2.82, allocations: 36 kB / 1.149 GB, free: 8.965 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03268/2.853, allocations: 3.088 MB / 1.152 GB, free: 5.871 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01359/2.867, allocations: 1.072 MB / 1.153 GB, free: 4.797 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04458/2.911, allocations: 9.804 MB / 1.163 GB, free: 10.85 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01042/2.922, allocations: 0.5146 MB / 1.163 GB, free: 10.34 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002351/2.924, allocations: 195.9 kB / 1.163 GB, free: 10.14 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 0.007761/2.932, allocations: 1.698 MB / 1.165 GB, free: 8.434 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001555/2.934, allocations: 193.7 kB / 1.165 GB, free: 8.242 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0571/2.991, allocations: 7.44 MB / 1.172 GB, free: 0.7695 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.442e-05/2.991, allocations: 28 kB / 1.172 GB, free: 0.7422 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.169e-05/2.991, allocations: 11.94 kB / 1.172 GB, free: 0.7305 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.933e-05/2.991, allocations: 19.91 kB / 1.172 GB, free: 0.7109 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07665/3.068, allocations: 12.79 MB / 1.185 GB, free: 3.75 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.644e-05/3.068, allocations: 12.03 kB / 1.185 GB, free: 3.738 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008397/3.076, allocations: 0.6199 MB / 1.186 GB, free: 3.117 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0637/3.14, allocations: 6.243 MB / 1.192 GB, free: 12.86 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008035/3.141, allocations: 79.92 kB / 1.192 GB, free: 12.78 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04572/3.187, allocations: 11.59 MB / 1.203 GB, free: 1.012 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.643e-05/3.187, allocations: 15.89 kB / 1.203 GB, free: 0.9961 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04025/3.227, allocations: 7.979 MB / 1.211 GB, free: 8.641 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003511/3.23, allocations: 0.6819 MB / 1.211 GB, free: 7.938 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001254/3.232, allocations: 51.98 kB / 1.212 GB, free: 7.887 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007626/3.239, allocations: 467.2 kB / 1.212 GB, free: 7.43 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009156/3.24, allocations: 181.6 kB / 1.212 GB, free: 7.25 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004429/3.241, allocations: 123.9 kB / 1.212 GB, free: 7.129 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.002968/3.244, allocations: 1.077 MB / 1.213 GB, free: 6.051 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 6.51e-07/3.244, allocations: 4 kB / 1.213 GB, free: 6.047 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.009761/3.254, allocations: 1.644 MB / 1.215 GB, free: 4.402 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 0.81/4.064, allocations: 11.57 MB / 1.226 GB, free: 216.1 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.06876/4.132, allocations: 10.17 MB / 1.236 GB, free: 215.8 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 2.085e-05/4.133, allocations: 4.469 kB / 1.236 GB, free: 215.8 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.02477/4.157, allocations: 3.376 MB / 1.239 GB, free: 215.6 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003326/4.161, allocations: 201.8 kB / 1.24 GB, free: 215.6 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1687/4.33, allocations: 52.23 MB / 1.291 GB, free: 185 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01042/4.34, allocations: 2.94 MB / 1.294 GB, free: 184.2 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.01424/4.354, allocations: 1.681 MB / 1.295 GB, free: 184.2 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005102/4.36, allocations: 1.276 MB / 1.296 GB, free: 184.2 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.873e-06/4.36, allocations: 0 / 1.296 GB, free: 184.2 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1794/4.539, allocations: 77.9 MB / 1.372 GB, free: 139 MB / 0.8073 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002315/4.539, allocations: 277.5 kB / 1.373 GB, free: 138.7 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.959/9.498, allocations: 0 / 1.373 GB, free: 138.7 MB / 0.8073 GB