Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001173/0.001173, allocations: 96.27 kB / 15.68 MB, free: 488 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001501/0.001501, allocations: 175.7 kB / 16.57 MB, free: 6.387 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.43/1.43, allocations: 223.2 MB / 240.5 MB, free: 5.453 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.667/0.667, allocations: 113.8 MB / 405.4 MB, free: 4.57 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003731/0.0003731, allocations: 8 kB / 493.1 MB, free: 8.52 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1615/0.1619, allocations: 77.15 MB / 0.5569 GB, free: 11.57 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.0185/0.1804, allocations: 16.15 MB / 0.5726 GB, free: 11.38 MB / 446.1 MB
Notification: Performance of NFInst.instExpressions: time 0.01106/0.1915, allocations: 6.477 MB / 0.579 GB, free: 4.883 MB / 446.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002094/0.1937, allocations: 39.88 kB / 0.579 GB, free: 4.844 MB / 446.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001187/0.1949, allocations: 417.5 kB / 0.5794 GB, free: 4.434 MB / 446.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.003097/0.198, allocations: 0.8372 MB / 0.5802 GB, free: 3.594 MB / 446.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.003016/0.201, allocations: 0.8087 MB / 0.581 GB, free: 2.785 MB / 446.1 MB
Notification: Performance of NFFlatten.flatten: time 0.004266/0.2053, allocations: 2.445 MB / 0.5834 GB, free: 344 kB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.2823/0.4876, allocations: 7.958 MB / 0.5912 GB, free: 12.06 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004539/0.4922, allocations: 1.41 MB / 0.5925 GB, free: 12.06 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.005196/0.4974, allocations: 1.75 MB / 0.5943 GB, free: 12.04 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.002096/0.4995, allocations: 250.5 kB / 0.5945 GB, free: 12.04 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.004649/0.5042, allocations: 0.6717 MB / 0.5952 GB, free: 12.04 MB / 446.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.004811/0.509, allocations: 1.795 MB / 0.5969 GB, free: 12.04 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.003119/0.5122, allocations: 0.7182 MB / 0.5976 GB, free: 12 MB / 446.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.01114/0.5233, allocations: 6.725 MB / 0.6042 GB, free: 10.83 MB / 446.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.957e-06/0.5234, allocations: 0.9688 kB / 0.6042 GB, free: 10.83 MB / 446.1 MB
Notification: Performance of FrontEnd: time 3.076e-06/0.5234, allocations: 0 / 0.6042 GB, free: 10.83 MB / 446.1 MB
Notification: Performance of Transformations before backend: time 0.0002621/0.5236, allocations: 5.25 kB / 0.6042 GB, free: 10.83 MB / 446.1 MB
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 0.01097/0.5346, allocations: 3.233 MB / 0.6073 GB, free: 8.941 MB / 446.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.757e-05/0.5347, allocations: 16.42 kB / 0.6074 GB, free: 8.934 MB / 446.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01487/0.5496, allocations: 2.475 MB / 0.6098 GB, free: 7.844 MB / 446.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009495/0.5591, allocations: 2.187 MB / 0.6119 GB, free: 7.129 MB / 446.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003255/0.5595, allocations: 284 kB / 0.6122 GB, free: 7.121 MB / 446.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002509/0.562, allocations: 361.9 kB / 0.6125 GB, free: 7.121 MB / 446.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02274/0.5847, allocations: 7.304 MB / 0.6197 GB, free: 4.711 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001677/0.585, allocations: 6.594 kB / 0.6197 GB, free: 4.707 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001731/0.5867, allocations: 152.6 kB / 0.6198 GB, free: 4.602 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005661/0.5873, allocations: 336 kB / 0.6201 GB, free: 4.508 MB / 446.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0193/0.6066, allocations: 7.122 MB / 0.6271 GB, free: 14.48 MB / 462.1 MB
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 0.04946/0.6561, allocations: 28.93 MB / 0.6553 GB, free: 15.18 MB / 494.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.008251/0.6644, allocations: 4.169 MB / 0.6594 GB, free: 10.8 MB / 494.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003493/0.6648, allocations: 137.9 kB / 0.6595 GB, free: 10.66 MB / 494.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.945e-05/0.6648, allocations: 60.52 kB / 0.6596 GB, free: 10.59 MB / 494.1 MB
Notification: Performance of pre-optimization done (n=198): time 4.178e-06/0.6649, allocations: 0 / 0.6596 GB, free: 10.59 MB / 494.1 MB
Notification: Performance of matching and sorting (n=255): time 0.09204/0.7569, allocations: 26.77 MB / 0.6857 GB, free: 15.67 MB / 0.5137 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001952/0.7571, allocations: 243.5 kB / 0.686 GB, free: 15.39 MB / 0.5137 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003764/0.7609, allocations: 1.454 MB / 0.6874 GB, free: 13.93 MB / 0.5137 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009566/0.7619, allocations: 65.7 kB / 0.6875 GB, free: 13.86 MB / 0.5137 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001719/0.7637, allocations: 1.562 MB / 0.689 GB, free: 12.28 MB / 0.5137 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002044/0.7657, allocations: 0.8703 MB / 0.6898 GB, free: 11.42 MB / 0.5137 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007632/0.7665, allocations: 60 kB / 0.6899 GB, free: 11.36 MB / 0.5137 GB
Notification: Performance of setup shared object (initialization): time 0.000379/0.7669, allocations: 432.4 kB / 0.6903 GB, free: 10.93 MB / 0.5137 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008411/0.7753, allocations: 2.527 MB / 0.6928 GB, free: 8.402 MB / 0.5137 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007866/0.7833, allocations: 3.415 MB / 0.6961 GB, free: 4.605 MB / 0.5137 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006154/0.7894, allocations: 2.964 MB / 0.699 GB, free: 1.621 MB / 0.5137 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.291e-05/0.7895, allocations: 8 kB / 0.699 GB, free: 1.613 MB / 0.5137 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02958/0.8191, allocations: 10.23 MB / 0.709 GB, free: 7.32 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00604/0.8252, allocations: 10.53 MB / 0.7193 GB, free: 11.96 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001064/0.8253, allocations: 28 kB / 0.7193 GB, free: 11.93 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02246/0.8478, allocations: 5.668 MB / 0.7248 GB, free: 6.25 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004536/0.8524, allocations: 0.9828 MB / 0.7258 GB, free: 5.266 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04084/0.8932, allocations: 22.59 MB / 0.7479 GB, free: 14.44 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005848/0.8992, allocations: 0.5537 MB / 0.7484 GB, free: 13.88 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00114/0.9003, allocations: 154.9 kB / 0.7486 GB, free: 13.73 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.342e-05/0.9004, allocations: 4 kB / 0.7486 GB, free: 13.73 MB / 0.5762 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02561/0.926, allocations: 8.407 MB / 0.7568 GB, free: 5.273 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001144/0.9262, allocations: 28 kB / 0.7568 GB, free: 5.246 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01367/0.9398, allocations: 3.535 MB / 0.7603 GB, free: 1.707 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005478/0.9453, allocations: 1.131 MB / 0.7614 GB, free: 0.5742 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0222/0.9676, allocations: 12.34 MB / 0.7734 GB, free: 4.098 MB / 0.5919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004711/0.9724, allocations: 0.5303 MB / 0.7739 GB, free: 3.566 MB / 0.5919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008393/0.9732, allocations: 147.9 kB / 0.7741 GB, free: 3.422 MB / 0.5919 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 121
 * 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 (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 0.004071/0.9773, allocations: 1.619 MB / 0.7756 GB, free: 1.793 MB / 0.5919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009224/0.9782, allocations: 197.7 kB / 0.7758 GB, free: 1.598 MB / 0.5919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.026/1.004, allocations: 9.825 MB / 0.7854 GB, free: 7.727 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.155e-05/1.004, allocations: 28 kB / 0.7855 GB, free: 7.699 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.495e-05/1.004, allocations: 15.98 kB / 0.7855 GB, free: 7.684 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.794e-05/1.004, allocations: 11.95 kB / 0.7855 GB, free: 7.672 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03845/1.043, allocations: 14.92 MB / 0.8001 GB, free: 8.633 MB / 0.6231 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.446e-05/1.043, allocations: 8 kB / 0.8001 GB, free: 8.625 MB / 0.6231 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003514/1.047, allocations: 0.722 MB / 0.8008 GB, free: 7.902 MB / 0.6231 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02024/1.067, allocations: 5.34 MB / 0.806 GB, free: 2.547 MB / 0.6231 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008628/1.068, allocations: 75.94 kB / 0.8061 GB, free: 2.473 MB / 0.6231 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.382/1.45, allocations: 21.44 MB / 0.827 GB, free: 211.2 MB / 0.6387 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.359e-05/1.45, allocations: 12.62 kB / 0.827 GB, free: 211.2 MB / 0.6387 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02625/1.476, allocations: 9.778 MB / 0.8365 GB, free: 209.7 MB / 0.6387 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002662/1.479, allocations: 0.6973 MB / 0.8372 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007335/1.479, allocations: 52.78 kB / 0.8373 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00403/1.483, allocations: 0.5067 MB / 0.8378 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008161/1.484, allocations: 208.5 kB / 0.838 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002674/1.485, allocations: 89.55 kB / 0.8381 GB, free: 209.6 MB / 0.6387 GB
Notification: Performance of sorting global known variables: time 0.001835/1.486, allocations: 1.02 MB / 0.8391 GB, free: 209.5 MB / 0.6387 GB
Notification: Performance of sort global known variables: time 2.91e-07/1.486, allocations: 0 / 0.8391 GB, free: 209.5 MB / 0.6387 GB
Notification: Performance of remove unused functions: time 0.009519/1.496, allocations: 1.77 MB / 0.8408 GB, free: 209.5 MB / 0.6387 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 (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 0.0007435/1.497, allocations: 174.4 kB / 0.8409 GB, free: 209.4 MB / 0.6387 GB
Notification: Performance of simCode: created initialization part: time 0.02795/1.525, allocations: 11.3 MB / 0.852 GB, free: 206.6 MB / 0.6387 GB
Notification: Performance of simCode: created event and clocks part: time 1.192e-05/1.525, allocations: 3.969 kB / 0.852 GB, free: 206.6 MB / 0.6387 GB
Notification: Performance of simCode: created simulation system equations: time 0.01069/1.535, allocations: 4.126 MB / 0.856 GB, free: 205.3 MB / 0.6387 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00229/1.538, allocations: 230.8 kB / 0.8562 GB, free: 205.2 MB / 0.6387 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02461/1.562, allocations: 11.11 MB / 0.8671 GB, free: 200.7 MB / 0.6387 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003882/1.566, allocations: 2.923 MB / 0.8699 GB, free: 198.7 MB / 0.6387 GB
Notification: Performance of simCode: alias equations: time 0.005059/1.571, allocations: 1.652 MB / 0.8716 GB, free: 197.3 MB / 0.6387 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005815/1.572, allocations: 171.3 kB / 0.8717 GB, free: 197.2 MB / 0.6387 GB
Notification: Performance of SimCode: time 1.132e-06/1.572, allocations: 0 / 0.8717 GB, free: 197.2 MB / 0.6387 GB
Notification: Performance of Templates: time 0.08366/1.656, allocations: 65.24 MB / 0.9354 GB, free: 132.1 MB / 0.6387 GB
make -j1 -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)