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.UnbalancedStepDown.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.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_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_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.777/1.777, allocations: 288.4 MB / 303.7 MB, free: 8.051 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009846/0.0009847, allocations: 188.4 kB / 372.3 MB, free: 10.11 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.52/1.52, allocations: 205.4 MB / 0.631 GB, free: 9.891 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008064/0.0008065, allocations: 104.8 kB / 0.7444 GB, free: 5.805 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000453/0.000453, allocations: 19.73 kB / 0.8675 GB, free: 141.7 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2643/0.2648, allocations: 115.3 MB / 0.9802 GB, free: 27.32 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01506/0.2799, allocations: 17.82 MB / 0.9976 GB, free: 9.434 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.00984/0.2898, allocations: 6.871 MB / 1.004 GB, free: 2.547 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001997/0.2919, allocations: 47.88 kB / 1.004 GB, free: 2.5 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001118/0.293, allocations: 421 kB / 1.005 GB, free: 2.086 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003411/0.2964, allocations: 1.319 MB / 1.006 GB, free: 0.7617 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002568/0.299, allocations: 0.8383 MB / 1.007 GB, free: 15.92 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.008256/0.3073, allocations: 7.011 MB / 1.014 GB, free: 8.895 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01455/0.3219, allocations: 10.17 MB / 1.024 GB, free: 14.61 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004026/0.3259, allocations: 1.845 MB / 1.025 GB, free: 12.76 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005603/0.3316, allocations: 2.812 MB / 1.028 GB, free: 9.941 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001152/0.3328, allocations: 256 kB / 1.028 GB, free: 9.691 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003474/0.3363, allocations: 1.154 MB / 1.03 GB, free: 8.535 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.003179/0.3395, allocations: 2.042 MB / 1.032 GB, free: 6.488 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.003297/0.3428, allocations: 1.865 MB / 1.033 GB, free: 4.609 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01014/0.3529, allocations: 7.169 MB / 1.04 GB, free: 13.42 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 8.346e-06/0.353, allocations: 0 / 1.04 GB, free: 13.42 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.838e-06/0.353, allocations: 0 / 1.04 GB, free: 13.42 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0003052/0.3533, allocations: 0 / 1.04 GB, free: 13.42 MB / 0.6667 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 0.01011/0.3634, allocations: 3.298 MB / 1.044 GB, free: 10.06 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.36e-05/0.3635, allocations: 12.03 kB / 1.044 GB, free: 10.05 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01307/0.3766, allocations: 2.387 MB / 1.046 GB, free: 7.656 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005732/0.3824, allocations: 2.296 MB / 1.048 GB, free: 5.316 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002607/0.3827, allocations: 300.3 kB / 1.048 GB, free: 5.023 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001309/0.384, allocations: 387.9 kB / 1.049 GB, free: 4.645 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01855/0.4025, allocations: 7.64 MB / 1.056 GB, free: 12.89 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.828e-05/0.4027, allocations: 4 kB / 1.056 GB, free: 12.88 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004763/0.4031, allocations: 164 kB / 1.056 GB, free: 12.72 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000512/0.4037, allocations: 350.7 kB / 1.057 GB, free: 12.38 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01701/0.4207, allocations: 7.233 MB / 1.064 GB, free: 5.133 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 0.6401/1.061, allocations: 28.92 MB / 1.092 GB, free: 61.8 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01309/1.074, allocations: 3.656 MB / 1.096 GB, free: 60.2 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008516/1.083, allocations: 1.993 MB / 1.098 GB, free: 59.6 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003693/1.083, allocations: 123.1 kB / 1.098 GB, free: 59.5 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.496e-05/1.083, allocations: 61.84 kB / 1.098 GB, free: 59.44 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 7.644e-06/1.083, allocations: 0 / 1.098 GB, free: 59.44 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.1442/1.227, allocations: 24.78 MB / 1.122 GB, free: 48.36 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000151/1.228, allocations: 238.3 kB / 1.122 GB, free: 48.11 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004487/1.232, allocations: 1.619 MB / 1.124 GB, free: 47.23 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007819/1.233, allocations: 61.95 kB / 1.124 GB, free: 47.17 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001649/1.235, allocations: 1.746 MB / 1.126 GB, free: 45.64 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001461/1.236, allocations: 0.7541 MB / 1.126 GB, free: 44.99 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003609/1.236, allocations: 60.91 kB / 1.126 GB, free: 44.95 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.000297/1.237, allocations: 444.2 kB / 1.127 GB, free: 44.54 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01032/1.247, allocations: 2.448 MB / 1.129 GB, free: 43.29 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01079/1.258, allocations: 3.559 MB / 1.133 GB, free: 40.56 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01899/1.277, allocations: 6.159 MB / 1.139 GB, free: 36.45 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.426e-05/1.277, allocations: 14.97 kB / 1.139 GB, free: 36.45 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02641/1.304, allocations: 9.991 MB / 1.148 GB, free: 26.84 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007164/1.304, allocations: 1.123 MB / 1.15 GB, free: 25.23 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.816e-05/1.304, allocations: 36 kB / 1.15 GB, free: 25.19 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01906/1.323, allocations: 5.46 MB / 1.155 GB, free: 19.72 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004344/1.328, allocations: 1.037 MB / 1.156 GB, free: 18.68 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02986/1.358, allocations: 19.29 MB / 1.175 GB, free: 15.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004974/1.363, allocations: 0.5729 MB / 1.175 GB, free: 14.58 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005827/1.363, allocations: 159.9 kB / 1.175 GB, free: 14.43 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.101e-05/1.363, allocations: 4.625 kB / 1.175 GB, free: 14.42 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02158/1.385, allocations: 8.289 MB / 1.184 GB, free: 6.125 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001225/1.385, allocations: 36 kB / 1.184 GB, free: 6.09 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01348/1.399, allocations: 3.436 MB / 1.187 GB, free: 2.648 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005174/1.404, allocations: 1.143 MB / 1.188 GB, free: 1.504 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01959/1.423, allocations: 10.64 MB / 1.198 GB, free: 6.73 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004519/1.428, allocations: 0.5496 MB / 1.199 GB, free: 6.18 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004955/1.429, allocations: 167.9 kB / 1.199 GB, free: 6.016 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 0.003404/1.432, allocations: 1.701 MB / 1.201 GB, free: 4.305 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006819/1.433, allocations: 197.7 kB / 1.201 GB, free: 4.109 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02419/1.457, allocations: 8.764 MB / 1.21 GB, free: 11.31 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.517e-05/1.457, allocations: 24 kB / 1.21 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.292e-05/1.457, allocations: 8 kB / 1.21 GB, free: 11.28 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.84e-05/1.457, allocations: 15.95 kB / 1.21 GB, free: 11.27 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03483/1.492, allocations: 14.6 MB / 1.224 GB, free: 12.5 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.311e-05/1.492, allocations: 8 kB / 1.224 GB, free: 12.49 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003408/1.495, allocations: 0.7216 MB / 1.225 GB, free: 11.77 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01927/1.515, allocations: 5.133 MB / 1.23 GB, free: 6.621 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005856/1.515, allocations: 63.95 kB / 1.23 GB, free: 6.559 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03063/1.546, allocations: 18.23 MB / 1.247 GB, free: 4.059 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.998e-06/1.546, allocations: 16.19 kB / 1.247 GB, free: 4.043 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02342/1.57, allocations: 8.833 MB / 1.256 GB, free: 11.08 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002133/1.572, allocations: 0.674 MB / 1.257 GB, free: 10.39 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004141/1.572, allocations: 55.88 kB / 1.257 GB, free: 10.33 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003245/1.575, allocations: 0.4953 MB / 1.257 GB, free: 9.836 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007348/1.576, allocations: 185.6 kB / 1.257 GB, free: 9.656 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002136/1.576, allocations: 79.95 kB / 1.258 GB, free: 9.578 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0017/1.578, allocations: 1.083 MB / 1.259 GB, free: 8.496 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 2.6e-07/1.578, allocations: 0 / 1.259 GB, free: 8.496 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.006629/1.585, allocations: 1.725 MB / 1.26 GB, free: 6.773 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 0.0004209/1.585, allocations: 170.9 kB / 1.26 GB, free: 6.598 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.02753/1.613, allocations: 10.83 MB / 1.271 GB, free: 11.75 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.597e-05/1.613, allocations: 0.5 kB / 1.271 GB, free: 11.75 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.01049/1.623, allocations: 3.831 MB / 1.275 GB, free: 7.891 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003673/1.627, allocations: 267.3 kB / 1.275 GB, free: 7.633 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02061/1.648, allocations: 9.839 MB / 1.285 GB, free: 13.68 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003176/1.651, allocations: 2.912 MB / 1.287 GB, free: 10.73 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.00545/1.656, allocations: 1.676 MB / 1.289 GB, free: 9.051 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005798/1.657, allocations: 171.3 kB / 1.289 GB, free: 8.883 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.012e-06/1.657, allocations: 4 kB / 1.289 GB, free: 8.879 MB / 0.8073 GB
Notification: Performance of Templates: time 0.0945/1.751, allocations: 61.46 MB / 1.349 GB, free: 11.55 MB / 0.8698 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)