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.DY.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.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.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.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.742/1.742, allocations: 288.3 MB / 303.2 MB, free: 8.055 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001119/0.00112, allocations: 182 kB / 371.8 MB, free: 10.28 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.549/1.549, allocations: 205.4 MB / 0.6306 GB, free: 10.03 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008345/0.0008346, allocations: 101.8 kB / 0.7439 GB, free: 5.945 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004106/0.0004106, allocations: 15.61 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2164/0.2168, allocations: 115.3 MB / 0.9795 GB, free: 27.69 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.01344/0.2303, allocations: 16.15 MB / 0.9952 GB, free: 11.48 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.00892/0.2392, allocations: 6.509 MB / 1.002 GB, free: 4.961 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001944/0.2413, allocations: 43.88 kB / 1.002 GB, free: 4.918 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001111/0.2424, allocations: 417.5 kB / 1.002 GB, free: 4.508 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.00302/0.2454, allocations: 0.8295 MB / 1.003 GB, free: 3.676 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002661/0.2481, allocations: 0.8264 MB / 1.004 GB, free: 2.848 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.003533/0.2517, allocations: 2.425 MB / 1.006 GB, free: 428 kB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0118/0.2635, allocations: 7.981 MB / 1.014 GB, free: 8.363 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00269/0.2662, allocations: 1.402 MB / 1.015 GB, free: 6.957 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003275/0.2695, allocations: 1.749 MB / 1.017 GB, free: 5.203 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.001013/0.2705, allocations: 244 kB / 1.017 GB, free: 4.965 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002051/0.2726, allocations: 0.6712 MB / 1.018 GB, free: 4.293 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.002141/0.2747, allocations: 1.789 MB / 1.02 GB, free: 2.5 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.001121/0.2759, allocations: 0.7147 MB / 1.02 GB, free: 1.777 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.007989/0.2839, allocations: 6.729 MB / 1.027 GB, free: 11.03 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 4.729e-06/0.2839, allocations: 0 / 1.027 GB, free: 11.03 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.863e-06/0.2839, allocations: 0 / 1.027 GB, free: 11.03 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002126/0.2842, allocations: 0 / 1.027 GB, free: 11.03 MB / 0.6511 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 0.007845/0.292, allocations: 3.223 MB / 1.03 GB, free: 7.746 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.755e-05/0.2921, allocations: 12.02 kB / 1.03 GB, free: 7.734 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01359/0.3057, allocations: 2.469 MB / 1.032 GB, free: 5.258 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007047/0.3128, allocations: 2.186 MB / 1.034 GB, free: 3.027 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000392/0.3132, allocations: 287.4 kB / 1.035 GB, free: 2.746 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001934/0.3152, allocations: 364 kB / 1.035 GB, free: 2.391 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01755/0.3328, allocations: 7.296 MB / 1.042 GB, free: 10.96 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.131e-05/0.3329, allocations: 19.83 kB / 1.042 GB, free: 10.95 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005107/0.3334, allocations: 152 kB / 1.042 GB, free: 10.8 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005109/0.3339, allocations: 338.4 kB / 1.043 GB, free: 10.46 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01916/0.3531, allocations: 7.115 MB / 1.05 GB, free: 3.34 MB / 0.6667 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 0.521/0.8742, allocations: 28.9 MB / 1.078 GB, free: 69.86 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00878/0.883, allocations: 4.177 MB / 1.082 GB, free: 68.28 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003252/0.8834, allocations: 135.6 kB / 1.082 GB, free: 68.18 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.721e-05/0.8835, allocations: 61.52 kB / 1.082 GB, free: 68.12 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 4.348e-06/0.8835, allocations: 0 / 1.082 GB, free: 68.12 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=255): time 0.0903/0.9738, allocations: 26.78 MB / 1.108 GB, free: 58.36 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001169/0.9739, allocations: 237.2 kB / 1.109 GB, free: 58.1 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002333/0.9763, allocations: 1.449 MB / 1.11 GB, free: 57.32 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005821/0.9769, allocations: 66.64 kB / 1.11 GB, free: 57.25 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008382/0.9777, allocations: 1.57 MB / 1.112 GB, free: 55.88 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009425/0.9787, allocations: 0.8649 MB / 1.112 GB, free: 55.14 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002189/0.9789, allocations: 61.09 kB / 1.112 GB, free: 55.09 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0001633/0.9791, allocations: 447.2 kB / 1.113 GB, free: 54.68 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005964/0.985, allocations: 2.525 MB / 1.115 GB, free: 53.39 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006232/0.9913, allocations: 3.41 MB / 1.119 GB, free: 50.95 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006243/0.9976, allocations: 2.974 MB / 1.122 GB, free: 49.37 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.817e-05/0.9977, allocations: 7.406 kB / 1.122 GB, free: 49.37 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02533/1.023, allocations: 10.21 MB / 1.132 GB, free: 43.96 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002037/1.025, allocations: 10.55 MB / 1.142 GB, free: 32.65 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.326e-05/1.025, allocations: 27.75 kB / 1.142 GB, free: 32.65 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0195/1.045, allocations: 5.668 MB / 1.147 GB, free: 27.25 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004116/1.049, allocations: 0.9828 MB / 1.148 GB, free: 26.27 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03515/1.084, allocations: 22.6 MB / 1.17 GB, free: 3.461 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004724/1.089, allocations: 0.542 MB / 1.171 GB, free: 2.918 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004976/1.089, allocations: 155.9 kB / 1.171 GB, free: 2.766 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.58e-05/1.089, allocations: 11.94 kB / 1.171 GB, free: 2.754 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02229/1.112, allocations: 8.402 MB / 1.179 GB, free: 10.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001139/1.112, allocations: 31.92 kB / 1.179 GB, free: 10.27 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01398/1.126, allocations: 3.53 MB / 1.183 GB, free: 6.734 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005377/1.131, allocations: 1.131 MB / 1.184 GB, free: 5.602 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02244/1.154, allocations: 12.34 MB / 1.196 GB, free: 9.121 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004627/1.158, allocations: 0.5303 MB / 1.196 GB, free: 8.59 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000472/1.159, allocations: 144 kB / 1.197 GB, free: 8.449 MB / 0.7136 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 (302):
 * Single equations (assignments): 300
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.003604/1.163, allocations: 1.616 MB / 1.198 GB, free: 6.82 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006526/1.163, allocations: 197.6 kB / 1.198 GB, free: 6.625 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02682/1.19, allocations: 9.82 MB / 1.208 GB, free: 12.75 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.809e-05/1.19, allocations: 28 kB / 1.208 GB, free: 12.72 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.309e-05/1.19, allocations: 8 kB / 1.208 GB, free: 12.71 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.307e-05/1.19, allocations: 19.91 kB / 1.208 GB, free: 12.7 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03665/1.227, allocations: 14.93 MB / 1.223 GB, free: 13.66 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.993e-05/1.227, allocations: 11.95 kB / 1.223 GB, free: 13.64 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003485/1.23, allocations: 0.7255 MB / 1.223 GB, free: 12.92 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02025/1.251, allocations: 5.339 MB / 1.229 GB, free: 7.566 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008938/1.252, allocations: 71.95 kB / 1.229 GB, free: 7.496 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04139/1.293, allocations: 21.45 MB / 1.25 GB, free: 1.785 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.136e-05/1.293, allocations: 11.94 kB / 1.25 GB, free: 1.773 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02694/1.32, allocations: 9.763 MB / 1.259 GB, free: 7.621 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00236/1.323, allocations: 0.6975 MB / 1.26 GB, free: 6.902 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001024/1.324, allocations: 55.98 kB / 1.26 GB, free: 6.848 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004168/1.328, allocations: 0.5031 MB / 1.26 GB, free: 6.344 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009355/1.329, allocations: 214.4 kB / 1.261 GB, free: 6.137 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000416/1.329, allocations: 91.89 kB / 1.261 GB, free: 6.047 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002321/1.332, allocations: 1.017 MB / 1.262 GB, free: 5.027 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.7e-07/1.332, allocations: 4 kB / 1.262 GB, free: 5.023 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.008288/1.34, allocations: 1.757 MB / 1.263 GB, free: 3.27 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 34
 * 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 simulation (158):
 * Single equations (assignments): 156
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006607/1.341, allocations: 178.9 kB / 1.264 GB, free: 3.086 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.02987/1.37, allocations: 11.29 MB / 1.275 GB, free: 7.754 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.53e-05/1.37, allocations: 0 / 1.275 GB, free: 7.754 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.0124/1.383, allocations: 4.13 MB / 1.279 GB, free: 3.594 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0023/1.385, allocations: 235.8 kB / 1.279 GB, free: 3.367 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0293/1.415, allocations: 11.1 MB / 1.29 GB, free: 8.148 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004326/1.419, allocations: 2.921 MB / 1.292 GB, free: 5.195 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.006269/1.425, allocations: 1.656 MB / 1.294 GB, free: 3.535 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008246/1.426, allocations: 167.3 kB / 1.294 GB, free: 3.375 MB / 0.8073 GB
Notification: Performance of SimCode: time 8.92e-07/1.426, allocations: 0 / 1.294 GB, free: 3.375 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1086/1.535, allocations: 65.21 MB / 1.358 GB, free: 2.316 MB / 0.8698 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)