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.DY.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.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.733/2.733, allocations: 287.3 MB / 302.3 MB, free: 8.383 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001563/0.001564, allocations: 171 kB / 370.8 MB, free: 10.84 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.148/2.148, allocations: 205.4 MB / 0.6295 GB, free: 10.59 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00114/0.00114, allocations: 101.1 kB / 0.7428 GB, free: 6.582 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006979/0.0006984, allocations: 17.16 kB / 0.8657 GB, free: 141 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2328/0.2335, 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.UnbalancedStepDown.DY): time 0.03642/0.27, allocations: 16.15 MB / 0.994 GB, free: 12.12 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01383/0.2839, allocations: 6.509 MB / 1 GB, free: 5.598 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001811/0.2858, allocations: 43.88 kB / 1 GB, free: 5.555 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001581/0.2874, allocations: 413.5 kB / 1.001 GB, free: 5.148 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003839/0.2913, allocations: 0.8295 MB / 1.002 GB, free: 4.316 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003584/0.2949, allocations: 0.8115 MB / 1.002 GB, free: 3.504 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.004574/0.2995, allocations: 2.441 MB / 1.005 GB, free: 1.059 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01821/0.3178, allocations: 7.982 MB / 1.013 GB, free: 9.008 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003558/0.3214, allocations: 1.398 MB / 1.014 GB, free: 7.605 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004462/0.3259, allocations: 1.753 MB / 1.016 GB, free: 5.848 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001309/0.3273, allocations: 251.9 kB / 1.016 GB, free: 5.602 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003073/0.3304, allocations: 0.6673 MB / 1.017 GB, free: 4.934 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.003629/0.334, allocations: 1.786 MB / 1.018 GB, free: 3.145 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.001889/0.336, allocations: 0.7225 MB / 1.019 GB, free: 2.414 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.01128/0.3473, allocations: 6.729 MB / 1.026 GB, free: 11.67 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 3.998e-06/0.3473, allocations: 0 / 1.026 GB, free: 11.67 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.005e-06/0.3474, allocations: 0 / 1.026 GB, free: 11.67 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002358/0.3476, allocations: 0 / 1.026 GB, free: 11.67 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01207/0.3597, allocations: 3.213 MB / 1.029 GB, free: 8.395 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.032e-05/0.3598, allocations: 20.02 kB / 1.029 GB, free: 8.375 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02417/0.3839, allocations: 2.473 MB / 1.031 GB, free: 5.895 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007865/0.3919, allocations: 2.194 MB / 1.033 GB, free: 3.656 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004136/0.3923, allocations: 275.4 kB / 1.034 GB, free: 3.387 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001833/0.3942, allocations: 364 kB / 1.034 GB, free: 3.031 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02706/0.4213, allocations: 7.3 MB / 1.041 GB, free: 11.6 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001551/0.4215, allocations: 7.906 kB / 1.041 GB, free: 11.59 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001134/0.4226, allocations: 156 kB / 1.041 GB, free: 11.44 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008662/0.4235, allocations: 342.3 kB / 1.041 GB, free: 11.11 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03022/0.4537, allocations: 7.111 MB / 1.048 GB, free: 3.984 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 0.7359/1.19, allocations: 28.9 MB / 1.077 GB, free: 70.21 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01455/1.204, allocations: 4.172 MB / 1.081 GB, free: 68.71 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005169/1.205, allocations: 133.8 kB / 1.081 GB, free: 68.62 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.114e-05/1.205, allocations: 62.94 kB / 1.081 GB, free: 68.56 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 5.5e-06/1.205, allocations: 0 / 1.081 GB, free: 68.56 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=255): time 0.179/1.384, allocations: 26.78 MB / 1.107 GB, free: 59.6 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001695/1.384, allocations: 237 kB / 1.107 GB, free: 59.34 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004961/1.389, allocations: 1.453 MB / 1.109 GB, free: 58.56 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.000865/1.39, allocations: 66.42 kB / 1.109 GB, free: 58.5 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00178/1.392, allocations: 1.566 MB / 1.11 GB, free: 57.12 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00192/1.394, allocations: 0.8622 MB / 1.111 GB, free: 56.38 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00068/1.395, allocations: 64.28 kB / 1.111 GB, free: 56.33 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0003634/1.395, allocations: 436.3 kB / 1.112 GB, free: 55.94 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01116/1.406, allocations: 2.529 MB / 1.114 GB, free: 54.64 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01131/1.418, allocations: 3.419 MB / 1.117 GB, free: 52.19 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01142/1.429, allocations: 2.961 MB / 1.12 GB, free: 50.62 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.207e-05/1.429, allocations: 6.625 kB / 1.12 GB, free: 50.62 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.0624/1.492, allocations: 10.24 MB / 1.13 GB, free: 45.2 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00308/1.495, allocations: 10.53 MB / 1.141 GB, free: 33.89 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001528/1.495, allocations: 32.7 kB / 1.141 GB, free: 33.89 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.04759/1.543, allocations: 5.653 MB / 1.146 GB, free: 28.5 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008004/1.551, allocations: 0.9945 MB / 1.147 GB, free: 27.5 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06496/1.616, allocations: 22.58 MB / 1.169 GB, free: 4.707 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009844/1.626, allocations: 0.5576 MB / 1.17 GB, free: 4.148 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001326/1.627, allocations: 151.9 kB / 1.17 GB, free: 4 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.572e-05/1.627, allocations: 4 kB / 1.17 GB, free: 3.996 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04349/1.67, allocations: 8.411 MB / 1.178 GB, free: 11.53 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001209/1.671, allocations: 28.56 kB / 1.178 GB, free: 11.5 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02703/1.698, allocations: 3.535 MB / 1.182 GB, free: 7.965 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00997/1.708, allocations: 1.127 MB / 1.183 GB, free: 6.836 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04967/1.757, allocations: 12.35 MB / 1.195 GB, free: 10.36 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01148/1.769, allocations: 0.5225 MB / 1.195 GB, free: 9.836 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001383/1.77, allocations: 151.9 kB / 1.195 GB, free: 9.688 MB / 0.7136 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 0.007245/1.778, allocations: 1.618 MB / 1.197 GB, free: 8.059 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001478/1.779, allocations: 193.7 kB / 1.197 GB, free: 7.867 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.06756/1.847, allocations: 9.825 MB / 1.207 GB, free: 13.99 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.181e-05/1.847, allocations: 24 kB / 1.207 GB, free: 13.97 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.34e-05/1.847, allocations: 15.98 kB / 1.207 GB, free: 13.95 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.804e-05/1.847, allocations: 11.95 kB / 1.207 GB, free: 13.94 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07835/1.926, allocations: 14.92 MB / 1.221 GB, free: 14.91 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.056e-05/1.926, allocations: 8.156 kB / 1.221 GB, free: 14.9 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00696/1.933, allocations: 0.7254 MB / 1.222 GB, free: 14.17 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04074/1.973, allocations: 5.342 MB / 1.227 GB, free: 8.816 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000719/1.974, allocations: 71.91 kB / 1.227 GB, free: 8.746 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06821/2.042, allocations: 21.44 MB / 1.248 GB, free: 3.039 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.578e-05/2.043, allocations: 12.06 kB / 1.248 GB, free: 3.027 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04859/2.091, allocations: 9.769 MB / 1.258 GB, free: 8.871 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00276/2.094, allocations: 0.7053 MB / 1.259 GB, free: 8.145 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000931/2.095, allocations: 55.94 kB / 1.259 GB, free: 8.09 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006818/2.102, allocations: 0.5031 MB / 1.259 GB, free: 7.586 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001169/2.103, allocations: 214.4 kB / 1.259 GB, free: 7.379 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004025/2.103, allocations: 83.95 kB / 1.259 GB, free: 7.297 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.003037/2.106, allocations: 1.017 MB / 1.26 GB, free: 6.277 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.182e-06/2.106, allocations: 0 / 1.26 GB, free: 6.277 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.01492/2.121, allocations: 1.764 MB / 1.262 GB, free: 4.52 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 (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 0.001211/2.123, allocations: 175.6 kB / 1.262 GB, free: 4.34 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.06431/2.187, allocations: 11.29 MB / 1.273 GB, free: 9.016 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.305e-05/2.187, allocations: 0 / 1.273 GB, free: 9.016 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.02085/2.208, allocations: 4.135 MB / 1.277 GB, free: 4.848 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002627/2.211, allocations: 243.5 kB / 1.278 GB, free: 4.613 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04756/2.258, allocations: 11.1 MB / 1.288 GB, free: 9.398 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00626/2.265, allocations: 2.928 MB / 1.291 GB, free: 6.438 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.009612/2.274, allocations: 1.656 MB / 1.293 GB, free: 4.777 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001301/2.276, allocations: 175.3 kB / 1.293 GB, free: 4.609 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.653e-06/2.276, allocations: 0 / 1.293 GB, free: 4.609 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1693/2.445, allocations: 65.2 MB / 1.357 GB, free: 3.508 MB / 0.8698 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)