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.UnbalancedStepDown.YY.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.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.811/1.811, allocations: 287.4 MB / 303.2 MB, free: 8.246 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001357/0.001357, allocations: 186.8 kB / 371.8 MB, free: 10.81 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.513/1.513, 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 0.000863/0.000863, allocations: 96.8 kB / 0.7438 GB, free: 6.562 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003935/0.0003936, allocations: 14.97 kB / 0.8667 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2581/0.2585, allocations: 115.3 MB / 0.9793 GB, free: 28.17 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01618/0.2748, allocations: 17.83 MB / 0.9967 GB, free: 10.29 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01024/0.2851, allocations: 6.863 MB / 1.003 GB, free: 3.406 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001845/0.287, allocations: 47.88 kB / 1.003 GB, free: 3.359 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001465/0.2884, allocations: 417 kB / 1.004 GB, free: 2.949 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003536/0.292, allocations: 1.226 MB / 1.005 GB, free: 1.719 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002942/0.295, allocations: 0.7999 MB / 1.006 GB, free: 0.918 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.00864/0.3036, allocations: 7.019 MB / 1.013 GB, free: 9.883 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01635/0.32, allocations: 10.16 MB / 1.023 GB, free: 15.62 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004118/0.3242, allocations: 1.841 MB / 1.024 GB, free: 13.77 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005296/0.3295, allocations: 2.812 MB / 1.027 GB, free: 10.95 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001379/0.3309, allocations: 256 kB / 1.027 GB, free: 10.7 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002908/0.3338, allocations: 0.7063 MB / 1.028 GB, free: 9.996 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.003405/0.3372, allocations: 2.039 MB / 1.03 GB, free: 7.953 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.00202/0.3393, allocations: 0.7654 MB / 1.031 GB, free: 7.18 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.008554/0.3479, allocations: 7.13 MB / 1.038 GB, free: 32 kB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 7.343e-06/0.3479, allocations: 4 kB / 1.038 GB, free: 28 kB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.214e-06/0.3479, allocations: 0 / 1.038 GB, free: 28 kB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0003121/0.3482, allocations: 0 / 1.038 GB, free: 28 kB / 0.6511 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 0.009304/0.3575, allocations: 3.298 MB / 1.041 GB, free: 12.67 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.266e-05/0.3576, allocations: 12.03 kB / 1.041 GB, free: 12.66 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01296/0.3706, allocations: 2.387 MB / 1.043 GB, free: 10.26 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005369/0.376, allocations: 2.3 MB / 1.046 GB, free: 7.918 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003212/0.3764, allocations: 292.3 kB / 1.046 GB, free: 7.633 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001486/0.3779, allocations: 395.9 kB / 1.046 GB, free: 7.246 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01889/0.3968, allocations: 7.632 MB / 1.054 GB, free: 15.5 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001344/0.3969, allocations: 7.938 kB / 1.054 GB, free: 15.49 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001091/0.398, allocations: 164 kB / 1.054 GB, free: 15.33 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005184/0.3986, allocations: 346.8 kB / 1.054 GB, free: 14.99 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01725/0.4158, allocations: 7.237 MB / 1.061 GB, free: 7.738 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 0.621/1.037, allocations: 28.91 MB / 1.09 GB, free: 64.01 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01325/1.05, allocations: 3.665 MB / 1.093 GB, free: 62.4 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008581/1.059, allocations: 1.99 MB / 1.095 GB, free: 61.8 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003967/1.059, allocations: 126.6 kB / 1.095 GB, free: 61.7 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.447e-05/1.059, allocations: 57.73 kB / 1.095 GB, free: 61.64 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 7.705e-06/1.059, allocations: 4 kB / 1.095 GB, free: 61.64 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.09968/1.159, allocations: 24.79 MB / 1.119 GB, free: 51.48 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.00013/1.159, allocations: 236.6 kB / 1.12 GB, free: 51.23 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003223/1.162, allocations: 1.619 MB / 1.121 GB, free: 50.35 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005831/1.163, allocations: 67.81 kB / 1.121 GB, free: 50.29 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001199/1.164, allocations: 1.739 MB / 1.123 GB, free: 48.77 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009198/1.165, allocations: 0.7586 MB / 1.124 GB, free: 48.12 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002056/1.165, allocations: 60.59 kB / 1.124 GB, free: 48.07 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001848/1.166, allocations: 436 kB / 1.124 GB, free: 47.68 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005733/1.171, allocations: 2.448 MB / 1.127 GB, free: 46.42 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005826/1.177, allocations: 3.561 MB / 1.13 GB, free: 43.69 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01083/1.188, allocations: 6.16 MB / 1.136 GB, free: 39.58 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.043e-05/1.188, allocations: 11.38 kB / 1.136 GB, free: 39.58 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02534/1.214, allocations: 9.99 MB / 1.146 GB, free: 30.42 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001316/1.215, allocations: 1.123 MB / 1.147 GB, free: 28.8 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000149/1.215, allocations: 39.94 kB / 1.147 GB, free: 28.77 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01946/1.235, allocations: 5.464 MB / 1.152 GB, free: 23.29 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004237/1.239, allocations: 1.033 MB / 1.153 GB, free: 22.25 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0324/1.271, allocations: 19.28 MB / 1.172 GB, free: 2.73 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005/1.276, allocations: 0.5728 MB / 1.173 GB, free: 2.156 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008089/1.277, allocations: 160 kB / 1.173 GB, free: 2 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.346e-05/1.277, allocations: 11.22 kB / 1.173 GB, free: 1.992 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02265/1.3, allocations: 8.285 MB / 1.181 GB, free: 9.699 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001345/1.3, allocations: 32 kB / 1.181 GB, free: 9.668 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01378/1.314, allocations: 3.439 MB / 1.184 GB, free: 6.223 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005444/1.319, allocations: 1.154 MB / 1.185 GB, free: 5.066 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02072/1.34, allocations: 10.63 MB / 1.196 GB, free: 10.29 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004969/1.345, allocations: 0.538 MB / 1.196 GB, free: 9.754 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007589/1.346, allocations: 159.9 kB / 1.197 GB, free: 9.598 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 0.004061/1.35, allocations: 1.704 MB / 1.198 GB, free: 7.883 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009224/1.351, allocations: 201.6 kB / 1.198 GB, free: 7.684 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02502/1.376, allocations: 8.775 MB / 1.207 GB, free: 14.88 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.823e-05/1.376, allocations: 11.95 kB / 1.207 GB, free: 14.87 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.257e-05/1.376, allocations: 4 kB / 1.207 GB, free: 14.86 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002214/1.378, allocations: 0.6624 MB / 1.208 GB, free: 14.18 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009497/1.379, allocations: 40 kB / 1.208 GB, free: 14.14 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003948/1.383, allocations: 491.2 kB / 1.208 GB, free: 13.66 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007352/1.384, allocations: 237.5 kB / 1.208 GB, free: 13.43 MB / 0.7292 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02292/1.407, allocations: 8.183 MB / 1.216 GB, free: 5.273 MB / 0.7292 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01758/1.425, allocations: 7.744 MB / 1.224 GB, free: 13.5 MB / 0.7448 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.005134/1.43, allocations: 2.279 MB / 1.226 GB, free: 11.21 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.002145/1.432, allocations: 1.079 MB / 1.227 GB, free: 10.14 MB / 0.7448 GB
Notification: Performance of Backend: time 4.11e-07/1.432, allocations: 0 / 1.227 GB, free: 10.14 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02742/1.46, allocations: 9.027 MB / 1.236 GB, free: 1.121 MB / 0.7448 GB
Notification: Performance of SimCode: time 0.01695/1.477, allocations: 8.493 MB / 1.244 GB, free: 8.59 MB / 0.7605 GB
Notification: Performance of Templates: time 0.1385/1.615, allocations: 77.25 MB / 1.32 GB, free: 11.44 MB / 0.8386 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)