Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.737/2.737, allocations: 287.3 MB / 302.3 MB, free: 8.289 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001556/0.001555, allocations: 187.2 kB / 370.8 MB, free: 10.83 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.377/2.377, allocations: 205.4 MB / 0.6295 GB, free: 10.58 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001211/0.001211, allocations: 94.47 kB / 0.7428 GB, free: 6.582 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004942/0.0004944, allocations: 11.41 kB / 0.8657 GB, free: 140.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2204/0.2209, allocations: 115.3 MB / 0.9782 GB, free: 28.33 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.02469/0.2457, allocations: 17.32 MB / 0.9951 GB, free: 10.95 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01379/0.2595, allocations: 6.829 MB / 1.002 GB, free: 4.102 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001869/0.2614, allocations: 43.88 kB / 1.002 GB, free: 4.059 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001935/0.2634, allocations: 441.4 kB / 1.002 GB, free: 3.625 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.004199/0.2677, allocations: 0.8527 MB / 1.003 GB, free: 2.77 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003838/0.2715, allocations: 0.8243 MB / 1.004 GB, free: 1.945 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.005143/0.2767, allocations: 2.492 MB / 1.006 GB, free: 15.45 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02015/0.2969, allocations: 8.589 MB / 1.015 GB, free: 6.789 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003667/0.3007, allocations: 1.46 MB / 1.016 GB, free: 5.324 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004603/0.3053, allocations: 1.799 MB / 1.018 GB, free: 3.52 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001524/0.3069, allocations: 256 kB / 1.018 GB, free: 3.27 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003242/0.3102, allocations: 0.6867 MB / 1.019 GB, free: 2.582 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.003831/0.3141, allocations: 1.867 MB / 1.021 GB, free: 0.7109 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.001812/0.3159, allocations: 0.7538 MB / 1.021 GB, free: 15.95 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01202/0.328, allocations: 7.083 MB / 1.028 GB, free: 8.848 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 5.069e-06/0.3281, allocations: 4 kB / 1.028 GB, free: 8.844 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.705e-06/0.3281, allocations: 0 / 1.028 GB, free: 8.844 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002543/0.3283, allocations: 0 / 1.028 GB, free: 8.844 MB / 0.6511 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 0.01254/0.3409, allocations: 3.306 MB / 1.032 GB, free: 5.477 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.962e-05/0.3409, allocations: 12.02 kB / 1.032 GB, free: 5.465 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0237/0.3647, allocations: 2.484 MB / 1.034 GB, free: 2.973 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007959/0.3727, allocations: 2.26 MB / 1.036 GB, free: 0.668 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004338/0.3732, allocations: 299.8 kB / 1.036 GB, free: 384 kB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001928/0.3751, allocations: 384 kB / 1.037 GB, free: 0 / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.03707/0.4122, allocations: 7.564 MB / 1.044 GB, free: 8.312 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000181/0.4124, allocations: 11.84 kB / 1.044 GB, free: 8.301 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001437/0.4139, allocations: 164 kB / 1.044 GB, free: 8.141 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0009032/0.4148, allocations: 346.6 kB / 1.045 GB, free: 7.801 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02986/0.4447, allocations: 7.221 MB / 1.052 GB, free: 0.5703 MB / 0.6667 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 0.6974/1.142, allocations: 28.93 MB / 1.08 GB, free: 68.14 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01402/1.156, allocations: 3.631 MB / 1.084 GB, free: 66.64 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004575/1.157, allocations: 126.9 kB / 1.084 GB, free: 66.54 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.293e-05/1.157, allocations: 62.12 kB / 1.084 GB, free: 66.49 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 5.881e-06/1.157, allocations: 0 / 1.084 GB, free: 66.49 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.1565/1.313, allocations: 24.56 MB / 1.108 GB, free: 58.37 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001037/1.313, allocations: 237.7 kB / 1.108 GB, free: 58.11 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003745/1.317, allocations: 1.57 MB / 1.109 GB, free: 57.26 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005877/1.318, allocations: 62.42 kB / 1.11 GB, free: 57.2 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001406/1.319, allocations: 1.723 MB / 1.111 GB, free: 55.69 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001272/1.321, allocations: 0.7585 MB / 1.112 GB, free: 55.04 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004664/1.321, allocations: 64.56 kB / 1.112 GB, free: 54.99 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002507/1.321, allocations: 444.5 kB / 1.112 GB, free: 54.59 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0102/1.332, allocations: 2.403 MB / 1.115 GB, free: 53.37 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01107/1.343, allocations: 3.499 MB / 1.118 GB, free: 50.68 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01124/1.354, allocations: 2.896 MB / 1.121 GB, free: 49.18 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001135/1.354, allocations: 11.03 kB / 1.121 GB, free: 49.18 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04725/1.401, allocations: 9.845 MB / 1.131 GB, free: 44.04 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002879/1.404, allocations: 13.83 MB / 1.144 GB, free: 29.2 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001248/1.405, allocations: 39.44 kB / 1.144 GB, free: 29.2 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04312/1.448, allocations: 5.432 MB / 1.15 GB, free: 24.57 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01642/1.464, allocations: 1.03 MB / 1.151 GB, free: 23.54 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06267/1.527, allocations: 19.23 MB / 1.169 GB, free: 4.062 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00777/1.535, allocations: 0.5806 MB / 1.17 GB, free: 3.48 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009369/1.536, allocations: 160 kB / 1.17 GB, free: 3.324 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.518e-05/1.536, allocations: 4 kB / 1.17 GB, free: 3.32 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03966/1.576, allocations: 8.175 MB / 1.178 GB, free: 11.14 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001413/1.576, allocations: 36 kB / 1.178 GB, free: 11.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02629/1.602, allocations: 3.417 MB / 1.181 GB, free: 7.68 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009778/1.612, allocations: 1.147 MB / 1.183 GB, free: 6.531 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03565/1.648, allocations: 10.59 MB / 1.193 GB, free: 11.8 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007335/1.655, allocations: 0.5457 MB / 1.193 GB, free: 11.26 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009021/1.656, allocations: 163.9 kB / 1.194 GB, free: 11.1 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 159
 * 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 0.004735/1.661, allocations: 1.69 MB / 1.195 GB, free: 9.395 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008774/1.662, allocations: 193.8 kB / 1.195 GB, free: 9.203 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04907/1.711, allocations: 8.662 MB / 1.204 GB, free: 0.5117 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.042e-05/1.711, allocations: 31.98 kB / 1.204 GB, free: 492 kB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.574e-05/1.711, allocations: 8 kB / 1.204 GB, free: 484 kB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.865e-05/1.711, allocations: 11.97 kB / 1.204 GB, free: 472 kB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08079/1.792, allocations: 13.96 MB / 1.218 GB, free: 2.379 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.018e-05/1.792, allocations: 11.94 kB / 1.218 GB, free: 2.367 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0065/1.798, allocations: 0.7139 MB / 1.218 GB, free: 1.652 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03736/1.836, allocations: 5.095 MB / 1.223 GB, free: 12.55 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006143/1.836, allocations: 71.95 kB / 1.223 GB, free: 12.48 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05984/1.896, allocations: 18.2 MB / 1.241 GB, free: 9.996 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.73e-05/1.896, allocations: 15.94 kB / 1.241 GB, free: 9.98 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.06959/1.966, allocations: 9.195 MB / 1.25 GB, free: 420 kB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003535/1.97, allocations: 0.6395 MB / 1.251 GB, free: 15.75 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001022/1.971, allocations: 47.98 kB / 1.251 GB, free: 15.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009598/1.98, allocations: 0.4914 MB / 1.251 GB, free: 15.21 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001565/1.982, allocations: 197.4 kB / 1.251 GB, free: 15.02 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005116/1.982, allocations: 79.95 kB / 1.251 GB, free: 14.94 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002461/1.985, allocations: 1.05 MB / 1.252 GB, free: 13.89 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.11e-07/1.985, allocations: 0 / 1.252 GB, free: 13.89 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.009298/1.994, allocations: 1.719 MB / 1.254 GB, free: 12.17 MB / 0.7761 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 0.0006267/1.995, allocations: 173.5 kB / 1.254 GB, free: 12 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.05431/2.049, allocations: 10.7 MB / 1.265 GB, free: 1.277 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.358e-05/2.049, allocations: 0 / 1.265 GB, free: 1.277 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01889/2.068, allocations: 3.761 MB / 1.268 GB, free: 13.49 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00234/2.071, allocations: 217.3 kB / 1.269 GB, free: 13.28 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04522/2.116, allocations: 10.68 MB / 1.279 GB, free: 2.473 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006537/2.122, allocations: 2.964 MB / 1.282 GB, free: 15.47 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.009967/2.132, allocations: 1.676 MB / 1.284 GB, free: 13.79 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001315/2.134, allocations: 175.3 kB / 1.284 GB, free: 13.62 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.693e-06/2.134, allocations: 0 / 1.284 GB, free: 13.62 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1602/2.294, allocations: 58.98 MB / 1.341 GB, free: 2.711 MB / 0.8542 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)