Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.352/1.352, allocations: 251.5 MB / 267.4 MB, free: 11.05 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00117/0.00117, allocations: 176.7 kB / 326.5 MB, free: 2.668 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.58/1.58, allocations: 205 MB / 0.5766 GB, free: 21 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007125/0.0007127, allocations: 85.5 kB / 0.6804 GB, free: 14.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003473/0.0003473, allocations: 11.78 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2186/0.2189, allocations: 105.4 MB / 0.8968 GB, free: 68.12 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.01676/0.2357, allocations: 17.78 MB / 0.9141 GB, free: 50.28 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009883/0.2457, allocations: 6.958 MB / 0.9209 GB, free: 43.3 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001752/0.2475, allocations: 51.88 kB / 0.921 GB, free: 43.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.00307/0.2506, allocations: 1.451 MB / 0.9224 GB, free: 41.79 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003071/0.2536, allocations: 1.374 MB / 0.9237 GB, free: 40.41 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002805/0.2565, allocations: 1.175 MB / 0.9249 GB, free: 39.24 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.00623/0.2627, allocations: 8.791 MB / 0.9335 GB, free: 30.43 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.008446/0.2712, allocations: 8.39 MB / 0.9417 GB, free: 21.93 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003009/0.2742, allocations: 1.775 MB / 0.9434 GB, free: 20.15 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003483/0.2777, allocations: 2.734 MB / 0.9461 GB, free: 17.41 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004527/0.2782, allocations: 248 kB / 0.9463 GB, free: 17.16 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002082/0.2802, allocations: 1.186 MB / 0.9475 GB, free: 15.98 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001384/0.2816, allocations: 1.945 MB / 0.9494 GB, free: 14.03 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001538/0.2832, allocations: 1.831 MB / 0.9512 GB, free: 12.19 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005879/0.2891, allocations: 7.749 MB / 0.9587 GB, free: 4.414 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 4.117e-06/0.2891, allocations: 0 / 0.9587 GB, free: 4.414 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.745e-06/0.2891, allocations: 0 / 0.9587 GB, free: 4.414 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0001777/0.2893, allocations: 0 / 0.9587 GB, free: 4.414 MB / 0.6042 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 0.006307/0.2956, allocations: 3.184 MB / 0.9618 GB, free: 1.168 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.678e-05/0.2957, allocations: 15.97 kB / 0.9619 GB, free: 1.152 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0115/0.3072, allocations: 2.364 MB / 0.9642 GB, free: 14.78 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005159/0.3124, allocations: 2.229 MB / 0.9663 GB, free: 12.51 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002298/0.3126, allocations: 279.8 kB / 0.9666 GB, free: 12.23 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009487/0.3136, allocations: 363.9 kB / 0.967 GB, free: 11.88 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01546/0.3291, allocations: 7.367 MB / 0.9741 GB, free: 4.383 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.584e-05/0.3292, allocations: 0 / 0.9741 GB, free: 4.383 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003997/0.3296, allocations: 156 kB / 0.9743 GB, free: 4.23 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004348/0.33, allocations: 338.4 kB / 0.9746 GB, free: 3.898 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01609/0.3461, allocations: 7.146 MB / 0.9816 GB, free: 12.74 MB / 0.6355 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 0.0406/0.3868, allocations: 28.57 MB / 1.009 GB, free: 13.7 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007848/0.3947, allocations: 4.183 MB / 1.014 GB, free: 9.293 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005034/0.3997, allocations: 2.327 MB / 1.016 GB, free: 6.945 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000285/0.4001, allocations: 131 kB / 1.016 GB, free: 6.801 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.298e-05/0.4001, allocations: 60.5 kB / 1.016 GB, free: 6.73 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=198): time 4.789e-06/0.4001, allocations: 0 / 1.016 GB, free: 6.73 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=257): time 0.09961/0.4997, allocations: 30.23 MB / 1.046 GB, free: 8.438 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001626/0.5, allocations: 235.6 kB / 1.046 GB, free: 8.16 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002529/0.5025, allocations: 1.465 MB / 1.047 GB, free: 6.688 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006493/0.5032, allocations: 65.7 kB / 1.047 GB, free: 6.617 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001028/0.5042, allocations: 1.563 MB / 1.049 GB, free: 5.031 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008969/0.5051, allocations: 0.8742 MB / 1.05 GB, free: 4.145 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003908/0.5055, allocations: 248.2 kB / 1.05 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001081/0.5057, allocations: 305.1 kB / 1.05 GB, free: 3.594 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005256/0.5109, allocations: 2.543 MB / 1.053 GB, free: 1.047 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.4847/0.9956, allocations: 3.435 MB / 1.056 GB, free: 140.9 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01542/1.011, allocations: 6.129 MB / 1.062 GB, free: 139.8 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.585e-05/1.011, allocations: 7.688 kB / 1.062 GB, free: 139.8 MB / 0.698 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03293/1.044, allocations: 10.25 MB / 1.072 GB, free: 138.3 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006708/1.045, allocations: 0.8825 MB / 1.073 GB, free: 137.1 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.523e-05/1.045, allocations: 30.72 kB / 1.073 GB, free: 137.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02026/1.065, allocations: 5.677 MB / 1.078 GB, free: 136.5 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004419/1.07, allocations: 0.9827 MB / 1.079 GB, free: 136.4 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0348/1.105, allocations: 21.61 MB / 1.101 GB, free: 120.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004242/1.109, allocations: 0.5529 MB / 1.101 GB, free: 119.9 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007566/1.11, allocations: 152 kB / 1.101 GB, free: 119.8 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.219e-05/1.11, allocations: 4.781 kB / 1.101 GB, free: 119.7 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02003/1.13, allocations: 8.442 MB / 1.109 GB, free: 111.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.015e-05/1.13, allocations: 24 kB / 1.109 GB, free: 111.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01241/1.142, allocations: 3.54 MB / 1.113 GB, free: 107.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004867/1.147, allocations: 1.127 MB / 1.114 GB, free: 106.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01774/1.165, allocations: 11.8 MB / 1.126 GB, free: 94.71 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004051/1.169, allocations: 0.5303 MB / 1.126 GB, free: 94.18 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007983/1.17, allocations: 151.9 kB / 1.126 GB, free: 94.04 MB / 0.698 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 (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of prepare postOptimizeDAE: time 0.003713/1.174, allocations: 1.625 MB / 1.128 GB, free: 92.41 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008626/1.174, allocations: 194.9 kB / 1.128 GB, free: 92.22 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02277/1.197, allocations: 9.866 MB / 1.138 GB, free: 82.31 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.4e-05/1.197, allocations: 11.95 kB / 1.138 GB, free: 82.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.909e-06/1.197, allocations: 4 kB / 1.138 GB, free: 82.29 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001724/1.199, allocations: 0.6804 MB / 1.138 GB, free: 81.59 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007006/1.2, allocations: 40 kB / 1.138 GB, free: 81.55 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003368/1.203, allocations: 0.4992 MB / 1.139 GB, free: 81.05 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000706/1.204, allocations: 275.2 kB / 1.139 GB, free: 80.79 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0197/1.224, allocations: 8.778 MB / 1.148 GB, free: 72.05 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01484/1.239, allocations: 8.272 MB / 1.156 GB, free: 63.75 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00451/1.243, allocations: 2.437 MB / 1.158 GB, free: 61.32 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001572/1.245, allocations: 1.025 MB / 1.159 GB, free: 60.29 MB / 0.698 GB
Notification: Performance of Backend: time 4.81e-07/1.245, allocations: 0 / 1.159 GB, free: 60.29 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02404/1.269, allocations: 9.617 MB / 1.169 GB, free: 50.68 MB / 0.698 GB
Notification: Performance of SimCode: time 0.01199/1.281, allocations: 8.799 MB / 1.177 GB, free: 41.86 MB / 0.698 GB
Notification: Performance of Templates: time 0.112/1.393, allocations: 82.27 MB / 1.257 GB, free: 7.742 MB / 0.7448 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)