Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_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_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.743/1.743, allocations: 288.3 MB / 303.2 MB, free: 8.262 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001578/0.001578, allocations: 181 kB / 371.8 MB, free: 10.26 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.693/1.693, allocations: 205.4 MB / 0.6306 GB, free: 9.973 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009083/0.0009083, allocations: 99.86 kB / 0.7439 GB, free: 5.902 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004008/0.0004009, allocations: 15.14 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2167/0.2171, allocations: 115.3 MB / 0.9794 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.01426/0.2314, allocations: 17.31 MB / 0.9964 GB, free: 10.29 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.009079/0.2406, allocations: 6.836 MB / 1.003 GB, free: 3.438 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001561/0.2422, allocations: 47.88 kB / 1.003 GB, free: 3.391 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001085/0.2433, allocations: 441.4 kB / 1.003 GB, free: 2.957 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.002575/0.2459, allocations: 0.8528 MB / 1.004 GB, free: 2.102 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002127/0.248, allocations: 0.8287 MB / 1.005 GB, free: 1.273 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.003/0.251, allocations: 2.484 MB / 1.008 GB, free: 14.79 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01241/0.2635, allocations: 8.591 MB / 1.016 GB, free: 6.117 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00318/0.2667, allocations: 1.46 MB / 1.017 GB, free: 4.652 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003616/0.2703, allocations: 1.807 MB / 1.019 GB, free: 2.84 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006636/0.271, allocations: 256 kB / 1.019 GB, free: 2.59 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001916/0.2729, allocations: 0.6829 MB / 1.02 GB, free: 1.906 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.002138/0.2751, allocations: 1.871 MB / 1.022 GB, free: 32 kB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.001296/0.2764, allocations: 0.7576 MB / 1.023 GB, free: 15.26 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.007999/0.2844, allocations: 7.079 MB / 1.03 GB, free: 8.168 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.068e-06/0.2844, allocations: 3.938 kB / 1.03 GB, free: 8.164 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.485e-06/0.2844, allocations: 0 / 1.03 GB, free: 8.164 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002215/0.2847, allocations: 0 / 1.03 GB, free: 8.164 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 0.008199/0.2929, allocations: 3.306 MB / 1.033 GB, free: 4.797 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.025e-05/0.2929, allocations: 12.02 kB / 1.033 GB, free: 4.785 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01352/0.3065, allocations: 2.484 MB / 1.035 GB, free: 2.293 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00673/0.3132, allocations: 2.26 MB / 1.037 GB, free: 15.98 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003566/0.3136, allocations: 291.8 kB / 1.038 GB, free: 15.7 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0017/0.3153, allocations: 387.9 kB / 1.038 GB, free: 15.32 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01719/0.3325, allocations: 7.573 MB / 1.045 GB, free: 7.629 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.74e-05/0.3327, allocations: 11.83 kB / 1.045 GB, free: 7.617 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004814/0.3332, allocations: 164 kB / 1.046 GB, free: 7.457 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000506/0.3337, allocations: 342.6 kB / 1.046 GB, free: 7.121 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01672/0.3504, allocations: 7.221 MB / 1.053 GB, free: 15.89 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 0.5189/0.8694, allocations: 28.94 MB / 1.081 GB, free: 68.56 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008185/0.8776, allocations: 3.621 MB / 1.085 GB, free: 67.03 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002607/0.8779, allocations: 127 kB / 1.085 GB, free: 66.93 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.223e-05/0.8779, allocations: 56.91 kB / 1.085 GB, free: 66.88 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 4.468e-06/0.8779, allocations: 0 / 1.085 GB, free: 66.88 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.08128/0.9592, allocations: 24.56 MB / 1.109 GB, free: 57.69 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.335e-05/0.9594, allocations: 230.5 kB / 1.109 GB, free: 57.44 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002384/0.9617, allocations: 1.57 MB / 1.111 GB, free: 56.58 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004332/0.9622, allocations: 61.67 kB / 1.111 GB, free: 56.52 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008358/0.963, allocations: 1.728 MB / 1.112 GB, free: 55.01 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000609/0.9637, allocations: 0.7663 MB / 1.113 GB, free: 54.35 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002177/0.9639, allocations: 65.47 kB / 1.113 GB, free: 54.3 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001501/0.964, allocations: 440 kB / 1.114 GB, free: 53.9 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0052/0.9692, allocations: 2.407 MB / 1.116 GB, free: 52.68 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00551/0.9748, allocations: 3.495 MB / 1.119 GB, free: 50 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005662/0.9805, allocations: 2.894 MB / 1.122 GB, free: 48.49 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.27e-05/0.9805, allocations: 11.47 kB / 1.122 GB, free: 48.49 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02364/1.004, allocations: 9.848 MB / 1.132 GB, free: 43.35 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002709/1.007, allocations: 13.83 MB / 1.145 GB, free: 28.51 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.372e-05/1.007, allocations: 35.66 kB / 1.145 GB, free: 28.51 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01897/1.026, allocations: 5.426 MB / 1.151 GB, free: 23.27 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004397/1.03, allocations: 1.03 MB / 1.152 GB, free: 22.24 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03017/1.061, allocations: 19.24 MB / 1.171 GB, free: 2.77 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004577/1.065, allocations: 0.5729 MB / 1.171 GB, free: 2.195 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004492/1.066, allocations: 163.9 kB / 1.171 GB, free: 2.035 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.28e-05/1.066, allocations: 8 kB / 1.171 GB, free: 2.027 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02112/1.087, allocations: 8.162 MB / 1.179 GB, free: 9.855 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001553/1.087, allocations: 36.56 kB / 1.179 GB, free: 9.82 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01389/1.101, allocations: 3.417 MB / 1.183 GB, free: 6.398 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005168/1.106, allocations: 1.15 MB / 1.184 GB, free: 5.246 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0196/1.126, allocations: 10.59 MB / 1.194 GB, free: 10.52 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004569/1.13, allocations: 0.538 MB / 1.195 GB, free: 9.977 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004739/1.131, allocations: 159.9 kB / 1.195 GB, free: 9.82 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 0.003386/1.134, allocations: 1.694 MB / 1.196 GB, free: 8.113 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006315/1.135, allocations: 201.6 kB / 1.197 GB, free: 7.914 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02498/1.16, allocations: 8.665 MB / 1.205 GB, free: 15.21 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.869e-05/1.16, allocations: 27.98 kB / 1.205 GB, free: 15.19 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.09e-05/1.16, allocations: 8 kB / 1.205 GB, free: 15.18 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.896e-05/1.16, allocations: 11.92 kB / 1.205 GB, free: 15.17 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03601/1.196, allocations: 13.97 MB / 1.219 GB, free: 1.09 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.739e-05/1.196, allocations: 8 kB / 1.219 GB, free: 1.082 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003416/1.2, allocations: 0.7151 MB / 1.219 GB, free: 376 kB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01982/1.22, allocations: 5.109 MB / 1.224 GB, free: 11.25 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006122/1.22, allocations: 63.95 kB / 1.225 GB, free: 11.18 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03378/1.254, allocations: 18.2 MB / 1.242 GB, free: 8.703 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.585e-05/1.254, allocations: 11.94 kB / 1.242 GB, free: 8.691 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02579/1.28, allocations: 9.198 MB / 1.251 GB, free: 15.11 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0024/1.282, allocations: 0.6352 MB / 1.252 GB, free: 14.46 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001128/1.283, allocations: 55.98 kB / 1.252 GB, free: 14.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004483/1.288, allocations: 499.2 kB / 1.252 GB, free: 13.91 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009054/1.289, allocations: 193.4 kB / 1.253 GB, free: 13.73 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003825/1.289, allocations: 85.3 kB / 1.253 GB, free: 13.64 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.00227/1.292, allocations: 1.05 MB / 1.254 GB, free: 12.59 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.82e-07/1.292, allocations: 0 / 1.254 GB, free: 12.59 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.01085/1.302, allocations: 1.719 MB / 1.255 GB, free: 10.88 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 0.000674/1.303, allocations: 172 kB / 1.256 GB, free: 10.7 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0291/1.332, allocations: 10.7 MB / 1.266 GB, free: 15.98 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.451e-05/1.332, allocations: 0 / 1.266 GB, free: 15.98 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.01064/1.343, allocations: 3.775 MB / 1.27 GB, free: 12.18 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002054/1.345, allocations: 211.9 kB / 1.27 GB, free: 11.98 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02791/1.373, allocations: 10.69 MB / 1.28 GB, free: 1.164 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004826/1.378, allocations: 2.976 MB / 1.283 GB, free: 14.15 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.006532/1.385, allocations: 1.668 MB / 1.285 GB, free: 12.48 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009112/1.385, allocations: 171.3 kB / 1.285 GB, free: 12.31 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.132e-06/1.385, allocations: 4 kB / 1.285 GB, free: 12.3 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1277/1.513, allocations: 58.97 MB / 1.343 GB, free: 1.465 MB / 0.8542 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)