Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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.8.0.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.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.618/1.618, allocations: 288.4 MB / 304.3 MB, free: 8.078 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009391/0.0009391, allocations: 181.7 kB / 372.9 MB, free: 10.15 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.472/1.472, allocations: 205.4 MB / 0.6316 GB, free: 9.891 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007531/0.0007532, allocations: 82.31 kB / 0.745 GB, free: 5.812 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004474/0.0004474, allocations: 11.78 kB / 0.8681 GB, free: 141.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2563/0.2568, allocations: 115.3 MB / 0.9808 GB, free: 27.32 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY): time 0.01661/0.2735, allocations: 17.82 MB / 0.9982 GB, free: 9.438 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01162/0.2852, allocations: 6.871 MB / 1.005 GB, free: 2.551 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002656/0.2879, allocations: 47.88 kB / 1.005 GB, free: 2.504 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001795/0.2897, allocations: 417 kB / 1.005 GB, free: 2.094 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.004322/0.2941, allocations: 1.323 MB / 1.007 GB, free: 0.7656 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003286/0.2974, allocations: 0.844 MB / 1.007 GB, free: 15.92 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.009442/0.3068, allocations: 7.004 MB / 1.014 GB, free: 8.902 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01778/0.3247, allocations: 10.17 MB / 1.024 GB, free: 14.62 MB / 0.6511 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004361/0.3291, allocations: 1.841 MB / 1.026 GB, free: 12.78 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00557/0.3347, allocations: 2.812 MB / 1.029 GB, free: 9.957 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001502/0.3362, allocations: 256 kB / 1.029 GB, free: 9.707 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003968/0.3402, allocations: 1.166 MB / 1.03 GB, free: 8.539 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.004251/0.3445, allocations: 2.039 MB / 1.032 GB, free: 6.496 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.005729/0.3502, allocations: 1.869 MB / 1.034 GB, free: 4.613 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01027/0.3605, allocations: 7.161 MB / 1.041 GB, free: 13.43 MB / 0.6667 GB
Notification: Performance of FrontEnd - DAE generated: time 9.097e-06/0.3605, allocations: 0 / 1.041 GB, free: 13.43 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 3.577e-06/0.3606, allocations: 4 kB / 1.041 GB, free: 13.43 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0003465/0.3609, allocations: 0 / 1.041 GB, free: 13.43 MB / 0.6667 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 0.01116/0.3721, allocations: 3.295 MB / 1.044 GB, free: 10.07 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 6.622e-05/0.3722, allocations: 11.97 kB / 1.044 GB, free: 10.06 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01369/0.3859, allocations: 2.395 MB / 1.047 GB, free: 7.66 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00651/0.3924, allocations: 2.296 MB / 1.049 GB, free: 5.32 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003845/0.3929, allocations: 292.3 kB / 1.049 GB, free: 5.035 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001981/0.3949, allocations: 395.9 kB / 1.049 GB, free: 4.648 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0232/0.4181, allocations: 7.628 MB / 1.057 GB, free: 12.9 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000206/0.4184, allocations: 3.938 kB / 1.057 GB, free: 12.9 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001755/0.4201, allocations: 168 kB / 1.057 GB, free: 12.73 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0006156/0.4208, allocations: 354.7 kB / 1.057 GB, free: 12.39 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01958/0.4404, allocations: 7.237 MB / 1.064 GB, free: 5.137 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 0.6021/1.043, allocations: 28.91 MB / 1.093 GB, free: 62.32 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00843/1.051, allocations: 3.653 MB / 1.096 GB, free: 60.71 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005752/1.057, allocations: 1.995 MB / 1.098 GB, free: 60.11 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003127/1.057, allocations: 122.5 kB / 1.098 GB, free: 60.01 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.043e-05/1.057, allocations: 61.23 kB / 1.098 GB, free: 59.95 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 4.759e-06/1.057, allocations: 0 / 1.098 GB, free: 59.95 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.0821/1.139, allocations: 24.78 MB / 1.123 GB, free: 48.85 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.742e-05/1.139, allocations: 242.9 kB / 1.123 GB, free: 48.59 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002565/1.142, allocations: 1.616 MB / 1.124 GB, free: 47.71 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004055/1.142, allocations: 61.08 kB / 1.124 GB, free: 47.66 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001007/1.143, allocations: 1.745 MB / 1.126 GB, free: 46.13 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007891/1.144, allocations: 0.7583 MB / 1.127 GB, free: 45.48 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001941/1.144, allocations: 61.75 kB / 1.127 GB, free: 45.43 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001858/1.145, allocations: 442.9 kB / 1.127 GB, free: 45.03 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005572/1.15, allocations: 2.449 MB / 1.13 GB, free: 43.77 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00533/1.156, allocations: 3.556 MB / 1.133 GB, free: 41.05 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01015/1.166, allocations: 6.153 MB / 1.139 GB, free: 36.94 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.196e-05/1.166, allocations: 14.81 kB / 1.139 GB, free: 36.94 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02431/1.19, allocations: 10 MB / 1.149 GB, free: 27.18 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007383/1.191, allocations: 1.118 MB / 1.15 GB, free: 25.57 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.622e-05/1.191, allocations: 36 kB / 1.15 GB, free: 25.54 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01952/1.211, allocations: 5.461 MB / 1.155 GB, free: 20.07 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004272/1.215, allocations: 1.03 MB / 1.156 GB, free: 19.04 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03029/1.245, allocations: 19.29 MB / 1.175 GB, free: 15.5 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004805/1.25, allocations: 0.5689 MB / 1.176 GB, free: 14.93 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004237/1.251, allocations: 171 kB / 1.176 GB, free: 14.77 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.19e-05/1.251, allocations: 0 / 1.176 GB, free: 14.77 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02202/1.273, allocations: 8.286 MB / 1.184 GB, free: 6.477 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001184/1.273, allocations: 40.09 kB / 1.184 GB, free: 6.438 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01393/1.287, allocations: 3.436 MB / 1.188 GB, free: 2.996 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005412/1.292, allocations: 1.147 MB / 1.189 GB, free: 1.848 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01911/1.311, allocations: 10.62 MB / 1.199 GB, free: 7.09 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004617/1.316, allocations: 0.5457 MB / 1.2 GB, free: 6.543 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004278/1.316, allocations: 160.4 kB / 1.2 GB, free: 6.387 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 0.003352/1.32, allocations: 1.71 MB / 1.201 GB, free: 4.664 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006668/1.32, allocations: 197.7 kB / 1.202 GB, free: 4.469 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02468/1.345, allocations: 8.765 MB / 1.21 GB, free: 11.67 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001247/1.345, allocations: 15.95 kB / 1.21 GB, free: 11.66 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.975e-06/1.345, allocations: 0 / 1.21 GB, free: 11.66 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002448/1.348, allocations: 0.6663 MB / 1.211 GB, free: 10.97 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004127/1.348, allocations: 47.92 kB / 1.211 GB, free: 10.92 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003293/1.352, allocations: 499.2 kB / 1.211 GB, free: 10.43 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007115/1.352, allocations: 233.5 kB / 1.212 GB, free: 10.21 MB / 0.7292 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02164/1.374, allocations: 8.163 MB / 1.22 GB, free: 2.07 MB / 0.7292 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01559/1.39, allocations: 7.763 MB / 1.227 GB, free: 10.27 MB / 0.7448 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.005147/1.395, allocations: 2.275 MB / 1.229 GB, free: 7.996 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 0.002214/1.397, allocations: 1.083 MB / 1.23 GB, free: 6.914 MB / 0.7448 GB
Notification: Performance of Backend: time 8.12e-07/1.397, allocations: 0 / 1.23 GB, free: 6.914 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 0.02566/1.423, allocations: 9.225 MB / 1.239 GB, free: 13.7 MB / 0.7605 GB
Notification: Performance of SimCode: time 0.01492/1.438, allocations: 8.5 MB / 1.248 GB, free: 5.152 MB / 0.7605 GB
Notification: Performance of Templates: time 0.1248/1.562, allocations: 77.33 MB / 1.323 GB, free: 7.945 MB / 0.8386 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)