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.YY.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.YY,fileNamePrefix="Buildings_7_0_0_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepUp_YY",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 2.124/2.124, allocations: 251 MB / 265.9 MB, free: 11.68 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001643/0.001643, allocations: 175.5 kB / 325.5 MB, free: 2.883 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.337/2.337, allocations: 205.4 MB / 0.5764 GB, free: 21.18 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001103/0.001103, allocations: 101.5 kB / 0.6809 GB, free: 14.07 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004966/0.0004967, allocations: 12.59 kB / 0.7951 GB, free: 135.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2157/0.2162, allocations: 106.3 MB / 0.8988 GB, free: 65.92 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9872/1.204, allocations: 193.6 MB / 1.088 GB, free: 54.7 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000477/1.204, allocations: 121.5 kB / 1.088 GB, free: 54.7 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.5499/1.754, allocations: 147.5 MB / 1.232 GB, free: 6.383 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.126e-06/1.754, allocations: 0 / 1.232 GB, free: 6.383 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0002263/1.754, allocations: 76 kB / 1.232 GB, free: 6.309 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01616/1.771, allocations: 3.32 MB / 1.235 GB, free: 2.941 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.74e-05/1.771, allocations: 8.031 kB / 1.235 GB, free: 2.934 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003441/1.774, allocations: 0.6067 MB / 1.236 GB, free: 2.328 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02348/1.798, allocations: 2.16 MB / 1.238 GB, free: 164 kB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008709/1.806, allocations: 2.333 MB / 1.24 GB, free: 13.8 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004776/1.807, allocations: 295 kB / 1.241 GB, free: 13.52 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002395/1.809, allocations: 387 kB / 1.241 GB, free: 13.16 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0303/1.84, allocations: 7.009 MB / 1.248 GB, free: 6.062 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000186/1.84, allocations: 3.938 kB / 1.248 GB, free: 6.059 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001658/1.842, allocations: 166.9 kB / 1.248 GB, free: 5.906 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009789/1.843, allocations: 314.7 kB / 1.248 GB, free: 5.598 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02973/1.872, allocations: 6.652 MB / 1.255 GB, free: 14.93 MB / 0.7605 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 0.06406/1.936, allocations: 28.7 MB / 1.283 GB, free: 15.98 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01446/1.951, allocations: 3.715 MB / 1.286 GB, free: 12.1 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003928/1.951, allocations: 122.1 kB / 1.287 GB, free: 11.97 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.504e-05/1.951, allocations: 55.88 kB / 1.287 GB, free: 11.91 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=176): time 6.652e-06/1.951, allocations: 0 / 1.287 GB, free: 11.91 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=221): time 0.1652/2.117, allocations: 24.24 MB / 1.31 GB, free: 3.598 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001727/2.117, allocations: 239.5 kB / 1.31 GB, free: 3.316 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003912/2.121, allocations: 1.476 MB / 1.312 GB, free: 1.832 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006502/2.122, allocations: 61.7 kB / 1.312 GB, free: 1.766 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002021/2.124, allocations: 1.742 MB / 1.314 GB, free: 12 kB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001529/2.125, allocations: 0.7671 MB / 1.314 GB, free: 15.25 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006731/2.126, allocations: 71.94 kB / 1.315 GB, free: 15.18 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0004065/2.126, allocations: 436.5 kB / 1.315 GB, free: 14.75 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01093/2.137, allocations: 2.418 MB / 1.317 GB, free: 12.33 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01281/2.15, allocations: 3.525 MB / 1.321 GB, free: 8.293 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01192/2.162, allocations: 2.894 MB / 1.324 GB, free: 5.402 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.377e-05/2.162, allocations: 8 kB / 1.324 GB, free: 5.395 MB / 0.823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04077/2.203, allocations: 8.552 MB / 1.332 GB, free: 12.82 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00702/2.21, allocations: 14.11 MB / 1.346 GB, free: 13.61 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001323/2.21, allocations: 36.05 kB / 1.346 GB, free: 13.57 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.05823/2.268, allocations: 6.422 MB / 1.352 GB, free: 7.133 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008034/2.276, allocations: 0.9241 MB / 1.353 GB, free: 6.207 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0369/2.313, allocations: 11.95 MB / 1.365 GB, free: 10.08 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007779/2.321, allocations: 0.5533 MB / 1.365 GB, free: 9.527 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001118/2.322, allocations: 195.9 kB / 1.365 GB, free: 9.336 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.607e-05/2.322, allocations: 4 kB / 1.365 GB, free: 9.332 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03815/2.361, allocations: 7.895 MB / 1.373 GB, free: 1.43 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001551/2.361, allocations: 36.56 kB / 1.373 GB, free: 1.395 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02315/2.384, allocations: 3.091 MB / 1.376 GB, free: 14.3 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009252/2.393, allocations: 1.072 MB / 1.377 GB, free: 13.22 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03034/2.424, allocations: 9.806 MB / 1.387 GB, free: 3.277 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00728/2.431, allocations: 0.5184 MB / 1.387 GB, free: 2.758 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008907/2.432, allocations: 199.9 kB / 1.387 GB, free: 2.562 MB / 0.8855 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 0.004688/2.437, allocations: 1.702 MB / 1.389 GB, free: 0.8477 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008781/2.438, allocations: 193.7 kB / 1.389 GB, free: 0.6562 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7661/3.204, allocations: 7.438 MB / 1.396 GB, free: 238.2 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.572e-05/3.204, allocations: 29.92 kB / 1.397 GB, free: 238.2 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.155e-05/3.204, allocations: 9.344 kB / 1.397 GB, free: 238.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.718e-05/3.204, allocations: 13.06 kB / 1.397 GB, free: 238.2 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07157/3.276, allocations: 12.82 MB / 1.409 GB, free: 237 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.704e-05/3.276, allocations: 7.125 kB / 1.409 GB, free: 237 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007916/3.284, allocations: 0.6063 MB / 1.41 GB, free: 237 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04788/3.332, allocations: 6.243 MB / 1.416 GB, free: 236.9 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006686/3.332, allocations: 83.62 kB / 1.416 GB, free: 236.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03029/3.363, allocations: 11.6 MB / 1.427 GB, free: 235.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.597e-05/3.363, allocations: 11.34 kB / 1.427 GB, free: 235.1 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03446/3.397, allocations: 8 MB / 1.435 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002384/3.4, allocations: 0.6865 MB / 1.436 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008023/3.4, allocations: 47.86 kB / 1.436 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006251/3.407, allocations: 474.3 kB / 1.436 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009184/3.408, allocations: 185.2 kB / 1.436 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004256/3.408, allocations: 116.3 kB / 1.436 GB, free: 233.6 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.002513/3.411, allocations: 1.109 MB / 1.438 GB, free: 233.5 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 6.11e-07/3.411, allocations: 0 / 1.438 GB, free: 233.5 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.008788/3.42, allocations: 1.654 MB / 1.439 GB, free: 233.5 MB / 0.8855 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 0.03778/3.457, allocations: 11.57 MB / 1.45 GB, free: 229.4 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.04002/3.497, allocations: 10.18 MB / 1.46 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.685e-05/3.498, allocations: 0 / 1.46 GB, free: 229.1 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.01459/3.512, allocations: 3.377 MB / 1.464 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00232/3.514, allocations: 224.4 kB / 1.464 GB, free: 228.9 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1075/3.622, allocations: 52.49 MB / 1.515 GB, free: 196 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005904/3.628, allocations: 2.954 MB / 1.518 GB, free: 194.8 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.01039/3.638, allocations: 1.686 MB / 1.52 GB, free: 194.7 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005631/3.644, allocations: 1.306 MB / 1.521 GB, free: 193.6 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.743e-06/3.644, allocations: 0 / 1.521 GB, free: 193.6 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1861/3.83, allocations: 78.73 MB / 1.598 GB, free: 130.5 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002324/3.831, allocations: 281.9 kB / 1.598 GB, free: 130.1 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.655/8.486, allocations: 0 / 1.598 GB, free: 130.1 MB / 0.8855 GB