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.BalancedStepDown.YY.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.BalancedStepDown.YY,fileNamePrefix="Buildings_6_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.55/4.55, allocations: 433.2 MB / 440.7 MB, free: 4.586 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.046e-05/3.073e-05, allocations: 3.406 kB / 0.5325 GB, free: 12.72 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2455/0.2456, allocations: 98.73 MB / 0.6289 GB, free: 9.125 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9538/1.199, allocations: 184.9 MB / 0.8095 GB, free: 51.63 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004087/1.2, allocations: 114.2 kB / 0.8096 GB, free: 51.63 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6116/1.811, allocations: 145.5 MB / 0.9517 GB, free: 12.85 MB / 0.698 GB
Notification: Performance of FrontEnd: time 5.601e-06/1.812, allocations: 0 / 0.9517 GB, free: 12.85 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0002161/1.812, allocations: 83.61 kB / 0.9518 GB, free: 12.77 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01529/1.827, allocations: 3.13 MB / 0.9548 GB, free: 9.59 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 6.923e-05/1.827, allocations: 8.031 kB / 0.9548 GB, free: 9.582 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02339/1.851, allocations: 2.16 MB / 0.9569 GB, free: 7.414 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008441/1.859, allocations: 2.309 MB / 0.9592 GB, free: 5.074 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000276/1.859, allocations: 128 kB / 0.9593 GB, free: 4.949 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002281/1.862, allocations: 224 kB / 0.9595 GB, free: 4.73 MB / 0.698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01767/1.879, allocations: 5.098 MB / 0.9645 GB, free: 15.63 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0239/1.903, allocations: 5.878 MB / 0.9702 GB, free: 9.641 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.00017/1.904, allocations: 3.938 kB / 0.9702 GB, free: 9.637 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001635/1.905, allocations: 4 kB / 0.9702 GB, free: 9.633 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001078/1.906, allocations: 310.6 kB / 0.9705 GB, free: 9.328 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 0.06337/1.97, allocations: 27.82 MB / 0.9977 GB, free: 11.29 MB / 0.7449 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008945/1.979, allocations: 3.143 MB / 1.001 GB, free: 7.977 MB / 0.7449 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004273/1.983, allocations: 1.549 MB / 1.002 GB, free: 6.41 MB / 0.7449 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004045/1.984, allocations: 127.4 kB / 1.002 GB, free: 6.277 MB / 0.7449 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.234e-05/1.984, allocations: 59.81 kB / 1.002 GB, free: 6.207 MB / 0.7449 GB
Notification: Performance of pre-optimization done (n=176): time 5.681e-06/1.984, allocations: 0 / 1.002 GB, free: 6.207 MB / 0.7449 GB
Notification: Performance of matching and sorting (n=221): time 0.05897/2.043, allocations: 13.18 MB / 1.015 GB, free: 9.004 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001442/2.043, allocations: 231.6 kB / 1.016 GB, free: 8.727 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003259/2.046, allocations: 1.323 MB / 1.017 GB, free: 7.391 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006031/2.047, allocations: 29.7 kB / 1.017 GB, free: 7.355 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001823/2.049, allocations: 1.732 MB / 1.019 GB, free: 5.598 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001407/2.05, allocations: 0.7276 MB / 1.019 GB, free: 4.859 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004575/2.051, allocations: 0 / 1.019 GB, free: 4.859 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 0.00034/2.051, allocations: 432.5 kB / 1.02 GB, free: 4.43 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004888/2.056, allocations: 1.868 MB / 1.022 GB, free: 2.559 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006304/2.062, allocations: 2.958 MB / 1.024 GB, free: 15.1 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009015/2.071, allocations: 2.71 MB / 1.027 GB, free: 12.39 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.242e-05/2.071, allocations: 12 kB / 1.027 GB, free: 12.38 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.0295/2.101, allocations: 7.32 MB / 1.034 GB, free: 5.035 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006437/2.107, allocations: 14.11 MB / 1.048 GB, free: 5.82 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001264/2.107, allocations: 39.98 kB / 1.048 GB, free: 5.781 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02312/2.131, allocations: 3.415 MB / 1.051 GB, free: 2.355 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008101/2.139, allocations: 0.9282 MB / 1.052 GB, free: 1.426 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03517/2.174, allocations: 11.39 MB / 1.063 GB, free: 5.887 MB / 0.8074 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00785/2.182, allocations: 0.4946 MB / 1.064 GB, free: 5.391 MB / 0.8074 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001132/2.183, allocations: 196 kB / 1.064 GB, free: 5.199 MB / 0.8074 GB
Notification: Performance of prepare postOptimizeDAE: time 1.998e-05/2.183, allocations: 5.094 kB / 1.064 GB, free: 5.195 MB / 0.8074 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01634/2.199, allocations: 4.764 MB / 1.069 GB, free: 440 kB / 0.8074 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001522/2.2, allocations: 36 kB / 1.069 GB, free: 404 kB / 0.8074 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.663e-05/2.2, allocations: 60 kB / 1.069 GB, free: 344 kB / 0.8074 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01098/2.211, allocations: 1.21 MB / 1.07 GB, free: 15.12 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001192/2.211, allocations: 79.7 kB / 1.07 GB, free: 15.05 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007108/2.218, allocations: 438.8 kB / 1.07 GB, free: 14.62 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001144/2.219, allocations: 203.9 kB / 1.071 GB, free: 14.42 MB / 0.823 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 ()
 * 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 0.001263/2.221, allocations: 192 kB / 1.071 GB, free: 14.22 MB / 0.823 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02545/2.246, allocations: 6.049 MB / 1.077 GB, free: 8.156 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001271/2.247, allocations: 193.8 kB / 1.077 GB, free: 7.965 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02734/2.275, allocations: 6.459 MB / 1.083 GB, free: 1.477 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.36e-05/2.275, allocations: 24 kB / 1.083 GB, free: 1.453 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.376e-05/2.275, allocations: 8 kB / 1.083 GB, free: 1.445 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.892e-05/2.275, allocations: 16.23 kB / 1.083 GB, free: 1.43 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.6549/2.93, allocations: 11.16 MB / 1.094 GB, free: 214.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.862e-05/2.93, allocations: 8.078 kB / 1.094 GB, free: 214.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008001/2.938, allocations: 0.6083 MB / 1.095 GB, free: 214.1 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03143/2.969, allocations: 3.876 MB / 1.099 GB, free: 214.1 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007144/2.97, allocations: 56.86 kB / 1.099 GB, free: 214.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03093/3.001, allocations: 11.13 MB / 1.11 GB, free: 212.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.595e-05/3.001, allocations: 11.94 kB / 1.11 GB, free: 212.3 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02267/3.024, allocations: 7.021 MB / 1.116 GB, free: 210.9 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002459/3.026, allocations: 0.676 MB / 1.117 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007952/3.027, allocations: 15.53 kB / 1.117 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006888/3.034, allocations: 0.4924 MB / 1.118 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009178/3.035, allocations: 181 kB / 1.118 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000415/3.036, allocations: 117.2 kB / 1.118 GB, free: 210.8 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.002105/3.038, allocations: 0.9689 MB / 1.119 GB, free: 210.7 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.81e-07/3.038, allocations: 0 / 1.119 GB, free: 210.7 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.008873/3.047, allocations: 1.415 MB / 1.12 GB, free: 210.7 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 (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 0.02893/3.076, allocations: 10.61 MB / 1.131 GB, free: 206.7 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.02731/3.103, allocations: 7.539 MB / 1.138 GB, free: 206.5 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.71e-05/3.103, allocations: 0 / 1.138 GB, free: 206.5 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.01021/3.113, allocations: 2.803 MB / 1.141 GB, free: 206.3 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002396/3.116, allocations: 163.1 kB / 1.141 GB, free: 206.3 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03811/3.154, allocations: 8.625 MB / 1.149 GB, free: 204.9 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005741/3.16, allocations: 2.926 MB / 1.152 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.01031/3.17, allocations: 1.825 MB / 1.154 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003243/3.173, allocations: 1.266 MB / 1.155 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of SimCode: time 1.323e-06/3.173, allocations: 3.938 kB / 1.155 GB, free: 204.2 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2162/3.39, allocations: 72.71 MB / 1.226 GB, free: 170.6 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002871/3.39, allocations: 212 kB / 1.226 GB, free: 170.3 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.666/8.056, allocations: 3.156 kB / 1.226 GB, free: 170.3 MB / 0.823 GB