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.BalancedStepDown.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.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.686/1.686, allocations: 287.4 MB / 303.2 MB, free: 8.25 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001002/0.001002, allocations: 171 kB / 371.8 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.751/1.751, allocations: 205.4 MB / 0.6304 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 0.0008544/0.0008544, allocations: 90.3 kB / 0.7438 GB, free: 6.594 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000433/0.000433, allocations: 11.8 kB / 0.8667 GB, free: 140.4 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.256/0.2565, allocations: 115.3 MB / 0.9793 GB, free: 28.18 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01559/0.2721, allocations: 16.46 MB / 0.9954 GB, free: 11.66 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01057/0.2827, allocations: 6.466 MB / 1.002 GB, free: 5.18 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002183/0.2849, allocations: 43.88 kB / 1.002 GB, free: 5.137 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.00167/0.2866, allocations: 389.2 kB / 1.002 GB, free: 4.754 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003907/0.2906, allocations: 1.152 MB / 1.003 GB, free: 3.598 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002999/0.2936, allocations: 0.7701 MB / 1.004 GB, free: 2.828 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.007709/0.3013, allocations: 6.688 MB / 1.011 GB, free: 12.12 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01596/0.3173, allocations: 8.75 MB / 1.019 GB, free: 3.285 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005884/0.3233, allocations: 1.763 MB / 1.021 GB, free: 1.516 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006679/0.33, allocations: 2.668 MB / 1.023 GB, free: 14.84 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001688/0.3317, allocations: 244 kB / 1.024 GB, free: 14.6 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003461/0.3352, allocations: 0.6868 MB / 1.024 GB, free: 13.91 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.003987/0.3392, allocations: 1.945 MB / 1.026 GB, free: 11.96 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.002221/0.3415, allocations: 0.7186 MB / 1.027 GB, free: 11.24 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01046/0.352, allocations: 6.713 MB / 1.033 GB, free: 4.508 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 9.137e-06/0.352, allocations: 0 / 1.033 GB, free: 4.508 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.096e-06/0.352, allocations: 4 kB / 1.033 GB, free: 4.504 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0003241/0.3524, allocations: 0 / 1.033 GB, free: 4.504 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.0103/0.3627, allocations: 3.156 MB / 1.037 GB, free: 1.285 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 6.161e-05/0.3627, allocations: 8.031 kB / 1.037 GB, free: 1.277 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01317/0.3759, allocations: 2.368 MB / 1.039 GB, free: 14.9 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005975/0.3819, allocations: 2.202 MB / 1.041 GB, free: 12.66 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003321/0.3823, allocations: 279.7 kB / 1.041 GB, free: 12.38 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001774/0.3841, allocations: 355.9 kB / 1.042 GB, free: 12.04 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02073/0.4049, allocations: 7.303 MB / 1.049 GB, free: 4.605 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001659/0.4051, allocations: 0 / 1.049 GB, free: 4.605 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001333/0.4064, allocations: 160 kB / 1.049 GB, free: 4.449 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006569/0.4071, allocations: 342.2 kB / 1.049 GB, free: 4.113 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01932/0.4264, allocations: 7.111 MB / 1.056 GB, free: 12.99 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 0.5803/1.007, allocations: 28.16 MB / 1.084 GB, free: 68.18 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009649/1.016, allocations: 4.176 MB / 1.088 GB, free: 66.19 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006195/1.023, allocations: 2.329 MB / 1.09 GB, free: 65.52 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003438/1.023, allocations: 138.4 kB / 1.09 GB, free: 65.42 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.937e-05/1.023, allocations: 61.44 kB / 1.09 GB, free: 65.36 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 6.022e-06/1.023, allocations: 0 / 1.09 GB, free: 65.36 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=257): time 0.1045/1.128, allocations: 30.16 MB / 1.12 GB, free: 54.02 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.857e-05/1.128, allocations: 237 kB / 1.12 GB, free: 53.76 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002094/1.13, allocations: 1.407 MB / 1.121 GB, free: 53 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004726/1.13, allocations: 65.2 kB / 1.121 GB, free: 52.94 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007662/1.131, allocations: 1.555 MB / 1.123 GB, free: 51.57 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007606/1.132, allocations: 0.8721 MB / 1.124 GB, free: 50.82 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002046/1.132, allocations: 59.25 kB / 1.124 GB, free: 50.78 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001619/1.132, allocations: 442 kB / 1.124 GB, free: 50.38 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005048/1.137, allocations: 2.521 MB / 1.127 GB, free: 49.09 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005407/1.143, allocations: 3.429 MB / 1.13 GB, free: 46.63 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01035/1.153, allocations: 6.106 MB / 1.136 GB, free: 41.14 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.974e-05/1.153, allocations: 8 kB / 1.136 GB, free: 41.13 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.02402/1.177, allocations: 10.21 MB / 1.146 GB, free: 30.85 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005029/1.178, allocations: 0.8741 MB / 1.147 GB, free: 29.6 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.442e-05/1.178, allocations: 31.94 kB / 1.147 GB, free: 29.57 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01912/1.197, allocations: 5.676 MB / 1.152 GB, free: 23.88 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004147/1.201, allocations: 0.9867 MB / 1.153 GB, free: 22.89 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03202/1.233, allocations: 21.58 MB / 1.174 GB, free: 1.078 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004933/1.238, allocations: 0.5458 MB / 1.175 GB, free: 0.5312 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004735/1.239, allocations: 155.9 kB / 1.175 GB, free: 388 kB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.367e-05/1.239, allocations: 7.938 kB / 1.175 GB, free: 380 kB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02243/1.261, allocations: 8.411 MB / 1.183 GB, free: 7.906 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.176e-05/1.261, allocations: 28 kB / 1.183 GB, free: 7.879 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01398/1.275, allocations: 3.539 MB / 1.187 GB, free: 4.336 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005253/1.281, allocations: 1.123 MB / 1.188 GB, free: 3.211 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02103/1.302, allocations: 11.82 MB / 1.199 GB, free: 7.258 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004142/1.306, allocations: 0.5226 MB / 1.2 GB, free: 6.734 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003634/1.306, allocations: 147.9 kB / 1.2 GB, free: 6.59 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 (304):
 * Single equations (assignments): 302
 * 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 0.003113/1.309, allocations: 1.624 MB / 1.202 GB, free: 4.953 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005977/1.31, allocations: 193.7 kB / 1.202 GB, free: 4.762 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02534/1.335, allocations: 9.843 MB / 1.211 GB, free: 10.87 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.836e-05/1.335, allocations: 15.89 kB / 1.211 GB, free: 10.85 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.536e-06/1.335, allocations: 4 kB / 1.211 GB, free: 10.85 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002002/1.337, allocations: 0.6898 MB / 1.212 GB, free: 10.14 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003569/1.338, allocations: 47.98 kB / 1.212 GB, free: 10.09 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003206/1.341, allocations: 0.4992 MB / 1.213 GB, free: 9.59 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000567/1.342, allocations: 269.5 kB / 1.213 GB, free: 9.324 MB / 0.7292 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02214/1.364, allocations: 8.761 MB / 1.222 GB, free: 0.5977 MB / 0.7292 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0163/1.38, allocations: 8.248 MB / 1.23 GB, free: 8.328 MB / 0.7448 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.005099/1.385, allocations: 2.42 MB / 1.232 GB, free: 5.91 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.001633/1.387, allocations: 0.9964 MB / 1.233 GB, free: 4.91 MB / 0.7448 GB
Notification: Performance of Backend: time 3.7e-07/1.387, allocations: 0 / 1.233 GB, free: 4.91 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02406/1.411, allocations: 9.384 MB / 1.242 GB, free: 11.52 MB / 0.7605 GB
Notification: Performance of SimCode: time 0.01294/1.424, allocations: 8.41 MB / 1.25 GB, free: 3.066 MB / 0.7605 GB
Notification: Performance of Templates: time 0.1293/1.553, allocations: 80.4 MB / 1.329 GB, free: 2.773 MB / 0.8386 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)