Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY.conf.json
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepUp.DY,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_DY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.16/2.16, allocations: 248.5 MB / 261.1 MB, free: 6.094 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001458/0.001457, allocations: 188.8 kB / 320.4 MB, free: 15.32 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.891/1.891, allocations: 205.2 MB / 0.571 GB, free: 11.8 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001091/0.001091, allocations: 101.9 kB / 0.6754 GB, free: 0.8867 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.405e-05/3.42e-05, allocations: 4 kB / 0.787 GB, free: 97.76 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2023/0.2024, allocations: 106.2 MB / 0.8907 GB, free: 7.418 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9965/1.199, allocations: 193.6 MB / 1.08 GB, free: 8.168 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004015/1.199, allocations: 111.8 kB / 1.08 GB, free: 8.102 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.6153/1.815, allocations: 140.8 MB / 1.217 GB, free: 0.6719 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.945e-06/1.815, allocations: 0 / 1.217 GB, free: 0.6719 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0002362/1.815, allocations: 83.92 kB / 1.217 GB, free: 0.5898 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01389/1.829, allocations: 3.047 MB / 1.22 GB, free: 13.48 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 5.831e-05/1.829, allocations: 16.03 kB / 1.22 GB, free: 13.47 MB / 0.8386 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002581/1.832, allocations: 0.5629 MB / 1.221 GB, free: 12.9 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02249/1.854, allocations: 2.137 MB / 1.223 GB, free: 10.75 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0083/1.863, allocations: 2.248 MB / 1.225 GB, free: 8.461 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004093/1.863, allocations: 279.5 kB / 1.226 GB, free: 8.188 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002297/1.865, allocations: 367.9 kB / 1.226 GB, free: 7.828 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02388/1.889, allocations: 6.186 MB / 1.232 GB, free: 1.52 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001781/1.889, allocations: 4 kB / 1.232 GB, free: 1.516 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001705/1.891, allocations: 151.9 kB / 1.232 GB, free: 1.367 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001038/1.892, allocations: 314.3 kB / 1.232 GB, free: 1.059 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01932/1.912, allocations: 5.525 MB / 1.238 GB, free: 11.53 MB / 0.8542 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 0.6889/2.601, allocations: 28.3 MB / 1.265 GB, free: 229.4 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01055/2.611, allocations: 3.745 MB / 1.269 GB, free: 228.4 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005684/2.617, allocations: 1.868 MB / 1.271 GB, free: 228.4 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005066/2.618, allocations: 132.4 kB / 1.271 GB, free: 228.3 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.953e-05/2.618, allocations: 68.98 kB / 1.271 GB, free: 228.2 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=198): time 7.384e-06/2.618, allocations: 0 / 1.271 GB, free: 228.2 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=255): time 0.1792/2.797, allocations: 24.67 MB / 1.295 GB, free: 225.8 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001057/2.797, allocations: 235.5 kB / 1.295 GB, free: 225.5 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003745/2.801, allocations: 1.315 MB / 1.297 GB, free: 225.4 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007399/2.802, allocations: 68.89 kB / 1.297 GB, free: 225.3 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001464/2.803, allocations: 1.566 MB / 1.298 GB, free: 224.7 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00152/2.805, allocations: 0.8672 MB / 1.299 GB, free: 224.1 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005887/2.805, allocations: 62.62 kB / 1.299 GB, free: 224.1 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.000301/2.806, allocations: 434.8 kB / 1.3 GB, free: 223.8 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005615/2.811, allocations: 2.037 MB / 1.302 GB, free: 223.8 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006344/2.818, allocations: 2.946 MB / 1.304 GB, free: 222.8 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006293/2.824, allocations: 2.483 MB / 1.307 GB, free: 222.8 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.313e-05/2.824, allocations: 7.625 kB / 1.307 GB, free: 222.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02734/2.851, allocations: 7.752 MB / 1.314 GB, free: 222.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002575/2.854, allocations: 10.8 MB / 1.325 GB, free: 211.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001151/2.854, allocations: 28.28 kB / 1.325 GB, free: 211.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04255/2.897, allocations: 6.133 MB / 1.331 GB, free: 211 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007433/2.904, allocations: 0.8831 MB / 1.332 GB, free: 211 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03354/2.938, allocations: 13.48 MB / 1.345 GB, free: 209.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007413/2.945, allocations: 0.5185 MB / 1.346 GB, free: 209 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001052/2.946, allocations: 186.6 kB / 1.346 GB, free: 209 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.345e-05/2.946, allocations: 3.438 kB / 1.346 GB, free: 209 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02491/2.971, allocations: 7.043 MB / 1.353 GB, free: 207.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001196/2.972, allocations: 31.94 kB / 1.353 GB, free: 207.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01625/2.988, allocations: 2.722 MB / 1.355 GB, free: 207.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008716/2.997, allocations: 1.052 MB / 1.356 GB, free: 207.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02799/3.025, allocations: 10.98 MB / 1.367 GB, free: 202.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007012/3.032, allocations: 0.4994 MB / 1.368 GB, free: 202.2 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001142/3.033, allocations: 190 kB / 1.368 GB, free: 202.2 MB / 0.8698 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 0.001346/3.034, allocations: 294.1 kB / 1.368 GB, free: 201.9 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001011/3.035, allocations: 193.6 kB / 1.368 GB, free: 201.8 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0261/3.061, allocations: 7.512 MB / 1.376 GB, free: 199.4 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.601e-05/3.061, allocations: 27.94 kB / 1.376 GB, free: 199.4 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.332e-05/3.062, allocations: 13.45 kB / 1.376 GB, free: 199.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.261e-05/3.062, allocations: 14.8 kB / 1.376 GB, free: 199.4 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03921/3.101, allocations: 12.63 MB / 1.388 GB, free: 194.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.142e-05/3.101, allocations: 11.72 kB / 1.388 GB, free: 194.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00572/3.107, allocations: 0.6178 MB / 1.389 GB, free: 194.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0415/3.148, allocations: 5.952 MB / 1.394 GB, free: 193.2 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007485/3.149, allocations: 85.42 kB / 1.394 GB, free: 193.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03255/3.182, allocations: 13.06 MB / 1.407 GB, free: 182.1 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.178e-05/3.182, allocations: 8 kB / 1.407 GB, free: 182.1 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02263/3.204, allocations: 7.458 MB / 1.414 GB, free: 175.7 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002676/3.207, allocations: 0.7345 MB / 1.415 GB, free: 175 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008484/3.208, allocations: 51.84 kB / 1.415 GB, free: 175 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006351/3.214, allocations: 488.5 kB / 1.416 GB, free: 174.7 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009436/3.215, allocations: 197.5 kB / 1.416 GB, free: 174.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000533/3.216, allocations: 125.8 kB / 1.416 GB, free: 174.5 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.00222/3.218, allocations: 1.031 MB / 1.417 GB, free: 173.5 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.51e-07/3.218, allocations: 0 / 1.417 GB, free: 173.5 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.008752/3.227, allocations: 1.648 MB / 1.419 GB, free: 171.9 MB / 0.8698 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 0.02813/3.255, allocations: 11.09 MB / 1.429 GB, free: 162.3 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.02808/3.283, allocations: 9.236 MB / 1.438 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.672e-05/3.283, allocations: 0 / 1.438 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01127/3.294, allocations: 3.184 MB / 1.442 GB, free: 150.9 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002528/3.297, allocations: 218.4 kB / 1.442 GB, free: 150.7 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04956/3.347, allocations: 10.18 MB / 1.452 GB, free: 140.4 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004725/3.351, allocations: 2.882 MB / 1.455 GB, free: 137.5 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.009259/3.361, allocations: 1.792 MB / 1.456 GB, free: 135.8 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003151/3.364, allocations: 1.222 MB / 1.458 GB, free: 134.5 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.552e-06/3.364, allocations: 4 kB / 1.458 GB, free: 134.5 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1844/3.548, allocations: 84.65 MB / 1.54 GB, free: 51.36 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002316/3.549, allocations: 245.8 kB / 1.54 GB, free: 51.02 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.689/8.238, allocations: 0 / 1.54 GB, free: 51.02 MB / 0.8698 GB