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.UnbalancedStepDown.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.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.645/2.645, allocations: 287.5 MB / 302.4 MB, free: 8.352 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001456/0.001456, allocations: 181.5 kB / 371 MB, free: 10.89 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.202/2.202, allocations: 205.4 MB / 0.6297 GB, free: 10.61 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001437/0.001437, allocations: 87.7 kB / 0.743 GB, free: 6.621 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005316/0.0005319, allocations: 10.81 kB / 0.8658 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2264/0.227, allocations: 115.3 MB / 0.9784 GB, free: 28.37 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.02637/0.2534, allocations: 17.8 MB / 0.9958 GB, free: 10.51 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01515/0.2686, allocations: 6.879 MB / 1.002 GB, free: 3.613 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002057/0.2708, allocations: 47.88 kB / 1.003 GB, free: 3.566 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001937/0.2728, allocations: 417 kB / 1.003 GB, free: 3.156 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.004727/0.2775, allocations: 1.233 MB / 1.004 GB, free: 1.918 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003765/0.2814, allocations: 0.7935 MB / 1.005 GB, free: 1.125 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.01225/0.2937, allocations: 7 MB / 1.012 GB, free: 10.11 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02411/0.3178, allocations: 8.646 MB / 1.02 GB, free: 1.391 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005247/0.3231, allocations: 1.841 MB / 1.022 GB, free: 15.54 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007428/0.3306, allocations: 2.808 MB / 1.025 GB, free: 12.73 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001842/0.3325, allocations: 260 kB / 1.025 GB, free: 12.47 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004225/0.3368, allocations: 0.6985 MB / 1.026 GB, free: 11.77 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.00473/0.3416, allocations: 2.039 MB / 1.028 GB, free: 9.73 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.002733/0.3444, allocations: 0.7693 MB / 1.028 GB, free: 8.953 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01729/0.3618, allocations: 7.134 MB / 1.035 GB, free: 1.801 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 9.819e-06/0.3618, allocations: 0 / 1.035 GB, free: 1.801 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 7.735e-06/0.3619, allocations: 0 / 1.035 GB, free: 1.801 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.000311/0.3622, allocations: 3.938 kB / 1.035 GB, free: 1.797 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.01782/0.38, allocations: 3.329 MB / 1.039 GB, free: 14.41 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.306e-05/0.3801, allocations: 12.02 kB / 1.039 GB, free: 14.39 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03275/0.4129, allocations: 2.386 MB / 1.041 GB, free: 12 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01115/0.4241, allocations: 2.268 MB / 1.043 GB, free: 9.688 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006517/0.4248, allocations: 307.8 kB / 1.043 GB, free: 9.387 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002647/0.4275, allocations: 388 kB / 1.044 GB, free: 9.008 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04008/0.4677, allocations: 7.628 MB / 1.051 GB, free: 1.258 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002272/0.468, allocations: 3.938 kB / 1.051 GB, free: 1.254 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002045/0.4701, allocations: 168 kB / 1.051 GB, free: 1.09 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001355/0.4715, allocations: 346.7 kB / 1.052 GB, free: 0.75 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04266/0.5142, allocations: 7.233 MB / 1.059 GB, free: 9.508 MB / 0.6823 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 0.7847/1.299, allocations: 28.9 MB / 1.087 GB, free: 64.27 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01469/1.314, allocations: 3.663 MB / 1.091 GB, free: 62.66 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009444/1.323, allocations: 1.993 MB / 1.093 GB, free: 62.05 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004878/1.324, allocations: 127.6 kB / 1.093 GB, free: 61.95 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.102e-05/1.324, allocations: 64.38 kB / 1.093 GB, free: 61.89 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 5.37e-06/1.324, allocations: 1.375 kB / 1.093 GB, free: 61.89 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.16/1.484, allocations: 24.77 MB / 1.117 GB, free: 52.15 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001084/1.484, allocations: 238 kB / 1.117 GB, free: 51.89 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003733/1.488, allocations: 1.621 MB / 1.119 GB, free: 51.01 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006419/1.489, allocations: 69.05 kB / 1.119 GB, free: 50.95 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001445/1.49, allocations: 1.738 MB / 1.121 GB, free: 49.43 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001291/1.491, allocations: 0.7545 MB / 1.121 GB, free: 48.78 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004726/1.492, allocations: 64.91 kB / 1.121 GB, free: 48.73 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002395/1.492, allocations: 437.3 kB / 1.122 GB, free: 48.34 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01031/1.502, allocations: 2.449 MB / 1.124 GB, free: 47.08 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01155/1.514, allocations: 3.562 MB / 1.128 GB, free: 44.35 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01087/1.525, allocations: 2.928 MB / 1.13 GB, free: 42.82 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.518e-05/1.525, allocations: 15.56 kB / 1.131 GB, free: 42.81 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04794/1.573, allocations: 9.986 MB / 1.14 GB, free: 35.46 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007173/1.574, allocations: 1.116 MB / 1.141 GB, free: 33.86 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.993e-05/1.574, allocations: 43.61 kB / 1.141 GB, free: 33.82 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03847/1.612, allocations: 5.476 MB / 1.147 GB, free: 28.33 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008156/1.621, allocations: 1.026 MB / 1.148 GB, free: 27.3 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05671/1.677, allocations: 19.29 MB / 1.167 GB, free: 7.773 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007826/1.685, allocations: 0.5806 MB / 1.167 GB, free: 7.191 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008981/1.686, allocations: 159.9 kB / 1.167 GB, free: 7.035 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.206e-05/1.686, allocations: 4 kB / 1.167 GB, free: 7.031 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.03876/1.725, allocations: 8.277 MB / 1.175 GB, free: 14.75 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001322/1.725, allocations: 36 kB / 1.175 GB, free: 14.71 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02702/1.752, allocations: 3.447 MB / 1.179 GB, free: 11.26 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009849/1.762, allocations: 1.154 MB / 1.18 GB, free: 10.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03645/1.799, allocations: 10.62 MB / 1.19 GB, free: 15.35 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01168/1.81, allocations: 0.5419 MB / 1.191 GB, free: 14.8 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001643/1.812, allocations: 160 kB / 1.191 GB, free: 14.65 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 0.007613/1.82, allocations: 1.708 MB / 1.193 GB, free: 12.93 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001699/1.821, allocations: 193.7 kB / 1.193 GB, free: 12.74 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07586/1.897, allocations: 8.77 MB / 1.201 GB, free: 3.938 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.587e-05/1.898, allocations: 34.05 kB / 1.201 GB, free: 3.906 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.341e-05/1.898, allocations: 19.98 kB / 1.201 GB, free: 3.887 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.989e-05/1.898, allocations: 7.969 kB / 1.201 GB, free: 3.879 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08861/1.986, allocations: 14.6 MB / 1.216 GB, free: 5.113 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.426e-05/1.986, allocations: 8 kB / 1.216 GB, free: 5.105 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006716/1.993, allocations: 0.7103 MB / 1.216 GB, free: 4.395 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03859/2.032, allocations: 5.137 MB / 1.221 GB, free: 15.25 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006536/2.033, allocations: 63.95 kB / 1.221 GB, free: 15.18 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05932/2.092, allocations: 18.22 MB / 1.239 GB, free: 12.69 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.607e-05/2.092, allocations: 11.94 kB / 1.239 GB, free: 12.68 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04634/2.138, allocations: 8.841 MB / 1.248 GB, free: 3.715 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0026/2.141, allocations: 0.6623 MB / 1.249 GB, free: 3.031 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009372/2.142, allocations: 51.98 kB / 1.249 GB, free: 2.98 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007122/2.149, allocations: 0.4953 MB / 1.249 GB, free: 2.484 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001088/2.15, allocations: 185.5 kB / 1.249 GB, free: 2.301 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004513/2.151, allocations: 83.95 kB / 1.249 GB, free: 2.219 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.002999/2.154, allocations: 1.079 MB / 1.25 GB, free: 1.141 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 9.22e-07/2.154, allocations: 0 / 1.25 GB, free: 1.141 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.01079/2.165, allocations: 1.723 MB / 1.252 GB, free: 15.41 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 0.0009173/2.166, allocations: 174.2 kB / 1.252 GB, free: 15.24 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.05166/2.217, allocations: 10.84 MB / 1.263 GB, free: 4.379 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.6e-05/2.217, allocations: 0 / 1.263 GB, free: 4.379 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01989/2.237, allocations: 3.813 MB / 1.267 GB, free: 0.543 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003917/2.241, allocations: 270.2 kB / 1.267 GB, free: 284 kB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03411/2.275, allocations: 9.837 MB / 1.276 GB, free: 6.324 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006511/2.282, allocations: 2.92 MB / 1.279 GB, free: 3.371 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.01006/2.292, allocations: 1.676 MB / 1.281 GB, free: 1.691 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001402/2.293, allocations: 175.3 kB / 1.281 GB, free: 1.52 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.673e-06/2.293, allocations: 0 / 1.281 GB, free: 1.52 MB / 0.7917 GB
Notification: Performance of Templates: time 0.163/2.457, allocations: 61.44 MB / 1.341 GB, free: 4.172 MB / 0.8542 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)