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 1.874/1.874, allocations: 288.4 MB / 304.3 MB, free: 8.133 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001086/0.001086, allocations: 176.5 kB / 372.9 MB, free: 10.13 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.713/1.713, allocations: 205.4 MB / 0.6316 GB, free: 9.902 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009466/0.0009465, allocations: 94.3 kB / 0.745 GB, free: 5.812 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004105/0.0004106, allocations: 15.11 kB / 0.8682 GB, free: 141.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2443/0.2447, allocations: 115.3 MB / 0.9808 GB, free: 27.3 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.0148/0.2595, allocations: 17.72 MB / 0.9981 GB, free: 9.516 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01084/0.2704, allocations: 6.855 MB / 1.005 GB, free: 2.645 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00239/0.2729, allocations: 47.88 kB / 1.005 GB, free: 2.598 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001063/0.274, allocations: 421 kB / 1.005 GB, free: 2.184 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003417/0.2774, allocations: 1.3 MB / 1.006 GB, free: 0.8789 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002526/0.2799, allocations: 0.8304 MB / 1.007 GB, free: 48 kB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.008372/0.2883, allocations: 6.996 MB / 1.014 GB, free: 9.035 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01511/0.3035, allocations: 10.12 MB / 1.024 GB, free: 14.8 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004075/0.3076, allocations: 1.833 MB / 1.026 GB, free: 12.96 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005569/0.3132, allocations: 2.801 MB / 1.029 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001024/0.3143, allocations: 256 kB / 1.029 GB, free: 9.902 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003084/0.3174, allocations: 1.162 MB / 1.03 GB, free: 8.738 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.002873/0.3203, allocations: 2.035 MB / 1.032 GB, free: 6.699 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.003358/0.3236, allocations: 1.857 MB / 1.034 GB, free: 4.828 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.008498/0.3321, allocations: 7.134 MB / 1.041 GB, free: 13.68 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 6.592e-06/0.3322, allocations: 0 / 1.041 GB, free: 13.68 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.274e-06/0.3322, allocations: 4 kB / 1.041 GB, free: 13.67 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0003086/0.3325, allocations: 0 / 1.041 GB, free: 13.67 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.009952/0.3425, allocations: 3.263 MB / 1.044 GB, free: 10.35 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.129e-05/0.3425, allocations: 8.031 kB / 1.044 GB, free: 10.34 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01254/0.3551, allocations: 2.391 MB / 1.046 GB, free: 7.941 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005127/0.3603, allocations: 2.28 MB / 1.048 GB, free: 5.617 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002889/0.3606, allocations: 296.2 kB / 1.049 GB, free: 5.328 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001359/0.362, allocations: 383.9 kB / 1.049 GB, free: 4.953 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01734/0.3793, allocations: 7.607 MB / 1.057 GB, free: 13.23 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.083e-05/0.3795, allocations: 3.938 kB / 1.057 GB, free: 13.22 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005135/0.38, allocations: 164 kB / 1.057 GB, free: 13.06 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004787/0.3805, allocations: 342.7 kB / 1.057 GB, free: 12.73 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01801/0.3985, allocations: 7.229 MB / 1.064 GB, free: 5.484 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 0.5404/0.9389, allocations: 28.48 MB / 1.092 GB, free: 62.79 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008141/0.9471, allocations: 3.657 MB / 1.095 GB, free: 61.18 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005286/0.9524, allocations: 1.995 MB / 1.097 GB, free: 60.57 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002891/0.9528, allocations: 129.6 kB / 1.098 GB, free: 60.47 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.363e-05/0.9528, allocations: 64.91 kB / 1.098 GB, free: 60.41 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 5.891e-06/0.9528, allocations: 0 / 1.098 GB, free: 60.41 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.08005/1.033, allocations: 24.73 MB / 1.122 GB, free: 49.43 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.488e-05/1.033, allocations: 233.7 kB / 1.122 GB, free: 49.18 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002641/1.036, allocations: 1.57 MB / 1.123 GB, free: 48.32 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005257/1.036, allocations: 62.05 kB / 1.124 GB, free: 48.26 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001238/1.037, allocations: 1.724 MB / 1.125 GB, free: 46.75 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001101/1.039, allocations: 0.7618 MB / 1.126 GB, free: 46.1 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002387/1.039, allocations: 61.5 kB / 1.126 GB, free: 46.05 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002/1.039, allocations: 439.1 kB / 1.126 GB, free: 45.66 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005753/1.045, allocations: 2.452 MB / 1.129 GB, free: 44.39 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006191/1.051, allocations: 3.564 MB / 1.132 GB, free: 41.66 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00993/1.061, allocations: 6.152 MB / 1.138 GB, free: 37.56 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.921e-05/1.061, allocations: 18.44 kB / 1.138 GB, free: 37.55 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02354/1.085, allocations: 9.985 MB / 1.148 GB, free: 28.16 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006053/1.085, allocations: 1.129 MB / 1.149 GB, free: 26.55 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.465e-05/1.085, allocations: 32 kB / 1.149 GB, free: 26.52 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01888/1.104, allocations: 5.472 MB / 1.155 GB, free: 21.04 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004424/1.109, allocations: 1.026 MB / 1.156 GB, free: 20.01 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03058/1.139, allocations: 19.27 MB / 1.174 GB, free: 0.4922 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004856/1.144, allocations: 0.5767 MB / 1.175 GB, free: 15.91 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006568/1.145, allocations: 164 kB / 1.175 GB, free: 15.75 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.584e-05/1.145, allocations: 8.531 kB / 1.175 GB, free: 15.75 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02306/1.168, allocations: 8.277 MB / 1.183 GB, free: 7.465 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000146/1.168, allocations: 40.03 kB / 1.183 GB, free: 7.426 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01385/1.182, allocations: 3.445 MB / 1.187 GB, free: 3.977 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005414/1.187, allocations: 1.147 MB / 1.188 GB, free: 2.828 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01987/1.207, allocations: 10.62 MB / 1.198 GB, free: 8.066 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004668/1.212, allocations: 0.538 MB / 1.199 GB, free: 7.527 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004606/1.213, allocations: 159.9 kB / 1.199 GB, free: 7.371 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 0.003869/1.216, allocations: 1.709 MB / 1.2 GB, free: 5.652 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007103/1.217, allocations: 193.7 kB / 1.201 GB, free: 5.461 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02428/1.241, allocations: 8.771 MB / 1.209 GB, free: 12.66 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.571e-05/1.242, allocations: 15.89 kB / 1.209 GB, free: 12.64 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.626e-06/1.242, allocations: 4 kB / 1.209 GB, free: 12.64 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001886/1.244, allocations: 0.6585 MB / 1.21 GB, free: 11.96 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004128/1.244, allocations: 36 kB / 1.21 GB, free: 11.92 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003308/1.247, allocations: 499.2 kB / 1.21 GB, free: 11.43 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006161/1.248, allocations: 237.5 kB / 1.211 GB, free: 11.2 MB / 0.7292 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02161/1.27, allocations: 8.165 MB / 1.219 GB, free: 3.066 MB / 0.7292 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0159/1.285, allocations: 7.76 MB / 1.226 GB, free: 11.27 MB / 0.7448 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00498/1.29, allocations: 2.267 MB / 1.228 GB, free: 8.996 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.001728/1.292, allocations: 1.054 MB / 1.229 GB, free: 7.941 MB / 0.7448 GB
Notification: Performance of Backend: time 6.81e-07/1.292, allocations: 0 / 1.229 GB, free: 7.941 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02504/1.317, allocations: 9.236 MB / 1.238 GB, free: 14.72 MB / 0.7605 GB
Notification: Performance of SimCode: time 0.01302/1.33, allocations: 8.411 MB / 1.247 GB, free: 6.258 MB / 0.7605 GB
Notification: Performance of Templates: time 0.1303/1.461, allocations: 76.86 MB / 1.322 GB, free: 9.52 MB / 0.8386 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)