Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Electrical.AC.ThreePhasesUnbalanced.Conversion.Examples.TransformerStepUpYD")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.804/4.804, allocations: 0.5623 GB / 0.5775 GB, free: 3.332 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002635/0.002635, allocations: 363.6 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.261/4.261, allocations: 410.7 MB / 1.113 GB, free: 5.91 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001839/0.001839, allocations: 189.4 kB / 1.226 GB, free: 6.074 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006723/0.0006726, allocations: 12 kB / 1.349 GB, free: 8.207 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7246/0.7253, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2538/0.9791, allocations: 187.4 MB / 1.644 GB, free: 96.71 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000361/0.9795, allocations: 105 kB / 1.644 GB, free: 96.61 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 1.03/2.01, allocations: 102.7 MB / 1.745 GB, free: 218.4 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.395e-06/2.01, allocations: 0.8438 kB / 1.745 GB, free: 218.4 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001489/2.01, allocations: 61.16 kB / 1.745 GB, free: 218.4 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 769
 * Number of variables: 769
Notification: Performance of Generate backend data structure: time 0.009705/2.02, allocations: 2.417 MB / 1.747 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.839e-05/2.02, allocations: 12.84 kB / 1.747 GB, free: 217.3 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02009/2.04, allocations: 1.896 MB / 1.749 GB, free: 217.2 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005296/2.045, allocations: 1.666 MB / 1.751 GB, free: 216.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001933/2.046, allocations: 212 kB / 1.751 GB, free: 216.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000867/2.046, allocations: 285.1 kB / 1.751 GB, free: 216.8 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01991/2.066, allocations: 5.266 MB / 1.756 GB, free: 216.6 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001109/2.067, allocations: 6.344 kB / 1.756 GB, free: 216.6 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001079/2.068, allocations: 115.9 kB / 1.756 GB, free: 216.6 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004939/2.068, allocations: 193.9 kB / 1.757 GB, free: 216.5 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02186/2.09, allocations: 5.369 MB / 1.762 GB, free: 216.5 MB / 0.8542 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03437/2.124, allocations: 22.48 MB / 1.784 GB, free: 203.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009556/2.134, allocations: 2.992 MB / 1.787 GB, free: 202.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008057/2.142, allocations: 1.935 MB / 1.789 GB, free: 202 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00026/2.142, allocations: 117.8 kB / 1.789 GB, free: 201.9 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.423e-05/2.143, allocations: 57.75 kB / 1.789 GB, free: 201.8 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=132): time 4.258e-06/2.143, allocations: 0 / 1.789 GB, free: 201.8 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=174): time 0.07245/2.215, allocations: 12.95 MB / 1.801 GB, free: 197.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001/2.215, allocations: 235.8 kB / 1.802 GB, free: 197.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001706/2.217, allocations: 0.9483 MB / 1.803 GB, free: 197 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004695/2.217, allocations: 52.89 kB / 1.803 GB, free: 197 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006883/2.218, allocations: 1.148 MB / 1.804 GB, free: 196.1 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007556/2.219, allocations: 0.6007 MB / 1.804 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002688/2.219, allocations: 43.38 kB / 1.804 GB, free: 195.6 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001882/2.219, allocations: 429.6 kB / 1.805 GB, free: 195.2 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009455/2.229, allocations: 1.84 MB / 1.807 GB, free: 194.7 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01406/2.243, allocations: 2.44 MB / 1.809 GB, free: 193.4 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01469/2.258, allocations: 2.143 MB / 1.811 GB, free: 192.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.703e-05/2.258, allocations: 5.281 kB / 1.811 GB, free: 192.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=282) (initialization): time 0.02422/2.282, allocations: 5.365 MB / 1.816 GB, free: 190.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003824/2.282, allocations: 0.6195 MB / 1.817 GB, free: 189.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.429e-05/2.282, allocations: 19.5 kB / 1.817 GB, free: 189.9 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005725/2.288, allocations: 1.251 MB / 1.818 GB, free: 188.9 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00634/2.295, allocations: 0.7326 MB / 1.819 GB, free: 188.4 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03043/2.325, allocations: 10.54 MB / 1.829 GB, free: 178.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00909/2.334, allocations: 469.8 kB / 1.83 GB, free: 178.6 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007793/2.335, allocations: 110.9 kB / 1.83 GB, free: 178.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.645e-05/2.335, allocations: 4 kB / 1.83 GB, free: 178.5 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02998/2.365, allocations: 5.204 MB / 1.835 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.049e-05/2.365, allocations: 20 kB / 1.835 GB, free: 174.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005969/2.371, allocations: 0.9638 MB / 1.836 GB, free: 173.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009774/2.381, allocations: 0.7359 MB / 1.836 GB, free: 173.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02567/2.407, allocations: 10.36 MB / 1.847 GB, free: 163.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005646/2.413, allocations: 447.9 kB / 1.847 GB, free: 163.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006657/2.413, allocations: 113.2 kB / 1.847 GB, free: 163.4 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 81
 * 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 (212):
 * Single equations (assignments): 210
 * 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: 2 {(7,63.3%) 29,(7,63.3%) 29}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.003181/2.416, allocations: 1.278 MB / 1.848 GB, free: 162.4 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006272/2.417, allocations: 122.6 kB / 1.848 GB, free: 162.2 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02196/2.439, allocations: 4.964 MB / 1.853 GB, free: 157.8 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.274e-05/2.439, allocations: 19.94 kB / 1.853 GB, free: 157.8 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.05e-05/2.439, allocations: 12 kB / 1.853 GB, free: 157.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.875e-05/2.439, allocations: 15.97 kB / 1.853 GB, free: 157.8 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0296/2.469, allocations: 8.929 MB / 1.862 GB, free: 148.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.649e-05/2.469, allocations: 4 kB / 1.862 GB, free: 148.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005013/2.474, allocations: 0.5264 MB / 1.863 GB, free: 148.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004513/2.479, allocations: 0.9735 MB / 1.864 GB, free: 147.2 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004468/2.479, allocations: 59.91 kB / 1.864 GB, free: 147.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01969/2.499, allocations: 9.975 MB / 1.873 GB, free: 136.9 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.756e-06/2.499, allocations: 11.94 kB / 1.873 GB, free: 136.9 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01855/2.517, allocations: 4.754 MB / 1.878 GB, free: 132 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001229/2.519, allocations: 0.5189 MB / 1.878 GB, free: 131.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003741/2.519, allocations: 40 kB / 1.879 GB, free: 131.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004621/2.524, allocations: 411.2 kB / 1.879 GB, free: 131 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004444/2.524, allocations: 149 kB / 1.879 GB, free: 130.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002344/2.524, allocations: 71.95 kB / 1.879 GB, free: 130.8 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001226/2.526, allocations: 0.673 MB / 1.88 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 3.51e-07/2.526, allocations: 0 / 1.88 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.005341/2.531, allocations: 1.238 MB / 1.881 GB, free: 128.9 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * 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 (103):
 * Single equations (assignments): 101
 * 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: 2 {(4,100.0%) 32,(7,63.3%) 29}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004379/2.531, allocations: 170.9 kB / 1.881 GB, free: 128.7 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.03062/2.562, allocations: 8 MB / 1.889 GB, free: 120.7 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.29e-05/2.562, allocations: 0 / 1.889 GB, free: 120.7 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.01071/2.573, allocations: 2.642 MB / 1.892 GB, free: 118 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00221/2.575, allocations: 182.4 kB / 1.892 GB, free: 117.9 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03307/2.608, allocations: 8.334 MB / 1.9 GB, free: 109.4 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003127/2.611, allocations: 2.364 MB / 1.902 GB, free: 107 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.006818/2.618, allocations: 1.222 MB / 1.903 GB, free: 105.9 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001069/2.619, allocations: 127.3 kB / 1.903 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.403e-06/2.619, allocations: 0 / 1.903 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of Templates: time 0.07995/2.699, allocations: 34.36 MB / 1.937 GB, free: 71.96 MB / 0.8542 GB