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.BalancedStepDown.YY.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.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.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.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.41/1.41, allocations: 251.5 MB / 267.4 MB, free: 11.07 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000992/0.000992, allocations: 183.6 kB / 326.5 MB, free: 2.684 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.792/1.792, allocations: 205 MB / 0.5766 GB, free: 20.98 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007924/0.0007923, allocations: 90.34 kB / 0.6804 GB, free: 14.68 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002997/0.0002997, allocations: 15.83 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1965/0.1969, 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.BalancedStepDown.YY): time 0.01484/0.2117, allocations: 19.04 MB / 0.9154 GB, free: 49.01 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009449/0.2212, allocations: 7.285 MB / 0.9225 GB, free: 41.7 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001832/0.2231, allocations: 47.88 kB / 0.9225 GB, free: 41.66 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.003934/0.2271, allocations: 1.738 MB / 0.9242 GB, free: 39.91 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003313/0.2304, allocations: 1.425 MB / 0.9256 GB, free: 38.48 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00301/0.2334, allocations: 1.203 MB / 0.9268 GB, free: 37.28 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006757/0.2402, allocations: 9.205 MB / 0.9358 GB, free: 28.06 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01243/0.2526, allocations: 9.653 MB / 0.9452 GB, free: 18.28 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003121/0.2558, allocations: 1.857 MB / 0.947 GB, free: 16.41 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003954/0.2598, allocations: 2.851 MB / 0.9498 GB, free: 13.55 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.001166/0.261, allocations: 256 kB / 0.9501 GB, free: 13.3 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0029/0.2639, allocations: 1.193 MB / 0.9512 GB, free: 12.11 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.002845/0.2668, allocations: 2.039 MB / 0.9532 GB, free: 10.07 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.003206/0.27, allocations: 1.913 MB / 0.9551 GB, free: 8.145 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.006482/0.2765, allocations: 8.127 MB / 0.963 GB, free: 15.99 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 7.594e-06/0.2765, allocations: 3.984 kB / 0.963 GB, free: 15.98 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.247e-06/0.2765, allocations: 0 / 0.963 GB, free: 15.98 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0002345/0.2768, allocations: 0 / 0.963 GB, free: 15.98 MB / 0.6198 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 0.007563/0.2843, allocations: 3.275 MB / 0.9662 GB, free: 12.65 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.625e-05/0.2844, allocations: 8.031 kB / 0.9662 GB, free: 12.64 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01221/0.2966, allocations: 2.376 MB / 0.9686 GB, free: 10.26 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005242/0.3019, allocations: 2.296 MB / 0.9708 GB, free: 7.918 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002748/0.3022, allocations: 296.2 kB / 0.9711 GB, free: 7.629 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001358/0.3035, allocations: 391.8 kB / 0.9715 GB, free: 7.246 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01727/0.3208, allocations: 7.63 MB / 0.9789 GB, free: 15.5 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.203e-05/0.3209, allocations: 4 kB / 0.9789 GB, free: 15.49 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005247/0.3215, allocations: 164 kB / 0.9791 GB, free: 15.33 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004631/0.3219, allocations: 346.6 kB / 0.9794 GB, free: 14.99 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01686/0.3388, allocations: 7.253 MB / 0.9865 GB, free: 7.727 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 0.03565/0.3745, allocations: 28.49 MB / 1.014 GB, free: 8.855 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007252/0.3818, allocations: 3.674 MB / 1.018 GB, free: 5.023 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004638/0.3865, allocations: 1.991 MB / 1.02 GB, free: 3.012 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002441/0.3867, allocations: 122.4 kB / 1.02 GB, free: 2.871 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.787e-05/0.3868, allocations: 67.78 kB / 1.02 GB, free: 2.797 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 4.037e-06/0.3868, allocations: 0 / 1.02 GB, free: 2.797 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.07568/0.4625, allocations: 24.73 MB / 1.044 GB, free: 9.953 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001061/0.4626, allocations: 235.6 kB / 1.044 GB, free: 9.676 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002101/0.4647, allocations: 1.586 MB / 1.046 GB, free: 8.074 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003682/0.4651, allocations: 65.64 kB / 1.046 GB, free: 8.004 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001076/0.4662, allocations: 1.724 MB / 1.048 GB, free: 6.254 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007766/0.467, allocations: 0.7588 MB / 1.048 GB, free: 5.484 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004073/0.4674, allocations: 248.2 kB / 1.049 GB, free: 5.234 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001002/0.4675, allocations: 305.1 kB / 1.049 GB, free: 4.934 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005213/0.4727, allocations: 2.465 MB / 1.051 GB, free: 2.465 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.3816/0.8543, allocations: 3.561 MB / 1.055 GB, free: 139.5 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01109/0.8655, allocations: 6.181 MB / 1.061 GB, free: 138.1 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.642e-05/0.8656, allocations: 10.72 kB / 1.061 GB, free: 138.1 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02861/0.8942, allocations: 10.02 MB / 1.071 GB, free: 137.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006158/0.8948, allocations: 1.127 MB / 1.072 GB, free: 135.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.067e-05/0.8949, allocations: 35.03 kB / 1.072 GB, free: 135.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01912/0.914, allocations: 5.474 MB / 1.077 GB, free: 135 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004039/0.9181, allocations: 1.027 MB / 1.078 GB, free: 135 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03094/0.9491, allocations: 19.34 MB / 1.097 GB, free: 123.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004072/0.9532, allocations: 0.5795 MB / 1.098 GB, free: 122.7 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003451/0.9535, allocations: 159.9 kB / 1.098 GB, free: 122.5 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.258e-06/0.9536, allocations: 11.94 kB / 1.098 GB, free: 122.5 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01788/0.9715, allocations: 8.308 MB / 1.106 GB, free: 114.2 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000107/0.9716, allocations: 32 kB / 1.106 GB, free: 114.1 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0119/0.9835, allocations: 3.448 MB / 1.109 GB, free: 110.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004423/0.988, allocations: 1.147 MB / 1.11 GB, free: 109.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01497/1.003, allocations: 10.61 MB / 1.121 GB, free: 98.89 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003747/1.007, allocations: 0.5406 MB / 1.121 GB, free: 98.36 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006318/1.007, allocations: 160 kB / 1.121 GB, free: 98.2 MB / 0.698 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 (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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of prepare postOptimizeDAE: time 0.003114/1.01, allocations: 1.698 MB / 1.123 GB, free: 96.52 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005745/1.011, allocations: 195.1 kB / 1.123 GB, free: 96.37 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02087/1.032, allocations: 8.788 MB / 1.132 GB, free: 87.55 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.125e-05/1.032, allocations: 15.95 kB / 1.132 GB, free: 87.54 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.43e-06/1.032, allocations: 0 / 1.132 GB, free: 87.54 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001273/1.033, allocations: 0.6413 MB / 1.133 GB, free: 86.88 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003294/1.034, allocations: 41.41 kB / 1.133 GB, free: 86.84 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002914/1.037, allocations: 0.4913 MB / 1.133 GB, free: 86.35 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000526/1.037, allocations: 225.6 kB / 1.133 GB, free: 86.12 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01814/1.055, allocations: 8.188 MB / 1.141 GB, free: 77.97 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01352/1.069, allocations: 7.775 MB / 1.149 GB, free: 70.16 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004121/1.073, allocations: 2.282 MB / 1.151 GB, free: 67.88 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001497/1.075, allocations: 1.066 MB / 1.152 GB, free: 66.81 MB / 0.698 GB
Notification: Performance of Backend: time 7.42e-07/1.075, allocations: 0 / 1.152 GB, free: 66.81 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02164/1.096, allocations: 9.254 MB / 1.161 GB, free: 57.59 MB / 0.698 GB
Notification: Performance of SimCode: time 0.01132/1.108, allocations: 8.727 MB / 1.17 GB, free: 48.83 MB / 0.698 GB
Notification: Performance of Templates: time 0.1023/1.21, allocations: 78.04 MB / 1.246 GB, free: 2.91 MB / 0.7292 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)