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.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.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.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.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.335/1.335, allocations: 251.5 MB / 267.4 MB, free: 11.11 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009544/0.0009544, allocations: 178.3 kB / 326.5 MB, free: 2.719 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.622/1.622, 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 0.0008997/0.0008997, allocations: 92.22 kB / 0.6804 GB, free: 14.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003343/0.0003344, allocations: 10.12 kB / 0.7938 GB, free: 136.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2162/0.2166, allocations: 105.4 MB / 0.8968 GB, free: 68.18 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01598/0.2326, allocations: 19.15 MB / 0.9155 GB, free: 48.97 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009758/0.2424, allocations: 7.309 MB / 0.9226 GB, free: 41.64 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001988/0.2445, allocations: 51.81 kB / 0.9227 GB, free: 41.59 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.00371/0.2482, allocations: 1.741 MB / 0.9244 GB, free: 39.84 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003251/0.2514, allocations: 1.444 MB / 0.9258 GB, free: 38.39 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002783/0.2542, allocations: 1.201 MB / 0.927 GB, free: 37.19 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.006177/0.2604, allocations: 9.228 MB / 0.936 GB, free: 27.95 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01003/0.2705, allocations: 9.703 MB / 0.9454 GB, free: 18.12 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002857/0.2734, allocations: 1.856 MB / 0.9473 GB, free: 16.25 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003416/0.2768, allocations: 2.862 MB / 0.95 GB, free: 13.38 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005854/0.2774, allocations: 260 kB / 0.9503 GB, free: 13.13 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002129/0.2796, allocations: 1.189 MB / 0.9515 GB, free: 11.94 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001605/0.2812, allocations: 2.054 MB / 0.9535 GB, free: 9.879 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.001711/0.2829, allocations: 1.924 MB / 0.9553 GB, free: 7.945 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005685/0.2886, allocations: 8.177 MB / 0.9633 GB, free: 15.74 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 4.238e-06/0.2886, allocations: 0 / 0.9633 GB, free: 15.74 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.604e-06/0.2886, allocations: 0 / 0.9633 GB, free: 15.74 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0001778/0.2888, allocations: 0 / 0.9633 GB, free: 15.74 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: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.007246/0.2961, allocations: 3.286 MB / 0.9665 GB, free: 12.39 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.665e-05/0.2961, allocations: 8.031 kB / 0.9665 GB, free: 12.39 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01244/0.3086, allocations: 2.395 MB / 0.9689 GB, free: 9.984 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00541/0.314, allocations: 2.3 MB / 0.9711 GB, free: 7.637 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002516/0.3143, allocations: 300.3 kB / 0.9714 GB, free: 7.344 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001783/0.3161, allocations: 391.8 kB / 0.9718 GB, free: 6.961 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01742/0.3335, allocations: 7.663 MB / 0.9793 GB, free: 15.18 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.569e-05/0.3337, allocations: 3.938 kB / 0.9793 GB, free: 15.18 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004366/0.3341, allocations: 168 kB / 0.9794 GB, free: 15.01 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004389/0.3345, allocations: 346.7 kB / 0.9798 GB, free: 14.67 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01531/0.3499, allocations: 7.269 MB / 0.9869 GB, free: 7.391 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 0.03443/0.3843, allocations: 28.92 MB / 1.015 GB, free: 8.004 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007176/0.3915, allocations: 3.667 MB / 1.019 GB, free: 4.18 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004681/0.3962, allocations: 2.01 MB / 1.021 GB, free: 2.148 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000237/0.3965, allocations: 126.4 kB / 1.021 GB, free: 2.004 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.813e-05/0.3966, allocations: 55.81 kB / 1.021 GB, free: 1.941 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=176): time 4.388e-06/0.3966, allocations: 0 / 1.021 GB, free: 1.941 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=221): time 0.07531/0.4719, allocations: 24.79 MB / 1.045 GB, free: 9.043 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001045/0.472, allocations: 227.6 kB / 1.045 GB, free: 8.773 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002196/0.4743, allocations: 1.632 MB / 1.047 GB, free: 7.129 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003994/0.4747, allocations: 65.7 kB / 1.047 GB, free: 7.059 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001074/0.4757, allocations: 1.748 MB / 1.049 GB, free: 5.285 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007614/0.4765, allocations: 0.7587 MB / 1.049 GB, free: 4.516 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003709/0.4769, allocations: 252.2 kB / 1.05 GB, free: 4.262 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 9.528e-05/0.477, allocations: 305.1 kB / 1.05 GB, free: 3.961 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005034/0.482, allocations: 2.457 MB / 1.052 GB, free: 1.5 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.4376/0.9197, allocations: 3.565 MB / 1.056 GB, free: 139.9 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01187/0.9316, allocations: 6.18 MB / 1.062 GB, free: 138.5 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.093e-05/0.9318, allocations: 10.12 kB / 1.062 GB, free: 138.5 MB / 0.698 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.03093/0.9627, allocations: 10.03 MB / 1.072 GB, free: 137.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006988/0.9634, allocations: 1.126 MB / 1.073 GB, free: 135.6 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.89e-05/0.9635, allocations: 31.66 kB / 1.073 GB, free: 135.6 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01918/0.9827, allocations: 5.462 MB / 1.078 GB, free: 135 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004284/0.987, allocations: 1.033 MB / 1.079 GB, free: 135 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0287/1.016, allocations: 19.35 MB / 1.098 GB, free: 122.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003938/1.02, allocations: 0.5774 MB / 1.099 GB, free: 121.7 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002902/1.02, allocations: 165.7 kB / 1.099 GB, free: 121.6 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 9.628e-06/1.02, allocations: 1.094 kB / 1.099 GB, free: 121.6 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01756/1.038, allocations: 8.313 MB / 1.107 GB, free: 113.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.297e-05/1.038, allocations: 35.98 kB / 1.107 GB, free: 113.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01167/1.049, allocations: 3.44 MB / 1.11 GB, free: 109.8 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004351/1.054, allocations: 1.147 MB / 1.111 GB, free: 108.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01502/1.069, allocations: 10.61 MB / 1.122 GB, free: 97.96 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004005/1.073, allocations: 0.5366 MB / 1.122 GB, free: 97.43 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003522/1.073, allocations: 160 kB / 1.122 GB, free: 97.28 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 0.003122/1.076, allocations: 1.693 MB / 1.124 GB, free: 95.59 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007288/1.077, allocations: 207.5 kB / 1.124 GB, free: 95.44 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02162/1.099, allocations: 8.792 MB / 1.133 GB, free: 86.62 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.788e-05/1.099, allocations: 11.95 kB / 1.133 GB, free: 86.61 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.732e-06/1.099, allocations: 4 kB / 1.133 GB, free: 86.61 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001539/1.1, allocations: 0.648 MB / 1.133 GB, free: 85.94 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003629/1.101, allocations: 48 kB / 1.133 GB, free: 85.9 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003069/1.104, allocations: 0.4911 MB / 1.134 GB, free: 85.41 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006098/1.104, allocations: 233.6 kB / 1.134 GB, free: 85.18 MB / 0.698 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01787/1.122, allocations: 8.179 MB / 1.142 GB, free: 77.03 MB / 0.698 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01319/1.136, allocations: 7.783 MB / 1.15 GB, free: 69.21 MB / 0.698 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004086/1.14, allocations: 2.28 MB / 1.152 GB, free: 66.93 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001348/1.141, allocations: 1.091 MB / 1.153 GB, free: 65.84 MB / 0.698 GB
Notification: Performance of Backend: time 3.91e-07/1.141, allocations: 0 / 1.153 GB, free: 65.84 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.02139/1.162, allocations: 9.261 MB / 1.162 GB, free: 56.6 MB / 0.698 GB
Notification: Performance of SimCode: time 0.0121/1.175, allocations: 8.798 MB / 1.171 GB, free: 47.76 MB / 0.698 GB
Notification: Performance of Templates: time 0.09931/1.274, allocations: 78.54 MB / 1.247 GB, free: 1.367 MB / 0.7292 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)