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.DY.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.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.66/2.66, allocations: 287.5 MB / 302.4 MB, free: 8.281 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001413/0.001413, allocations: 185.4 kB / 371 MB, free: 10.86 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.176/2.176, allocations: 205.4 MB / 0.6297 GB, free: 10.58 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009056/0.0009053, allocations: 82.44 kB / 0.743 GB, free: 6.578 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006504/0.0006506, allocations: 13.55 kB / 0.8658 GB, free: 140.7 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.232/0.2326, allocations: 115.3 MB / 0.9784 GB, free: 28.34 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.02453/0.2572, allocations: 16.53 MB / 0.9945 GB, free: 11.75 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01362/0.2709, allocations: 6.528 MB / 1.001 GB, free: 5.203 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001923/0.2729, allocations: 43.88 kB / 1.001 GB, free: 5.16 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.00146/0.2744, allocations: 393.2 kB / 1.001 GB, free: 4.773 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.003996/0.2784, allocations: 1.175 MB / 1.002 GB, free: 3.594 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003349/0.2818, allocations: 0.7732 MB / 1.003 GB, free: 2.82 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.01004/0.2919, allocations: 6.692 MB / 1.01 GB, free: 12.11 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01884/0.3108, allocations: 7.99 MB / 1.018 GB, free: 4.055 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004507/0.3154, allocations: 1.763 MB / 1.019 GB, free: 2.285 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006586/0.322, allocations: 2.68 MB / 1.022 GB, free: 15.6 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001464/0.3235, allocations: 244 kB / 1.022 GB, free: 15.36 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003495/0.327, allocations: 0.6907 MB / 1.023 GB, free: 14.67 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.00405/0.3311, allocations: 1.945 MB / 1.025 GB, free: 12.72 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.001923/0.3331, allocations: 0.7265 MB / 1.025 GB, free: 11.98 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.012/0.3452, allocations: 6.756 MB / 1.032 GB, free: 5.211 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 7.494e-06/0.3452, allocations: 0 / 1.032 GB, free: 5.211 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.537e-06/0.3452, allocations: 0 / 1.032 GB, free: 5.211 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002402/0.3455, allocations: 0 / 1.032 GB, free: 5.211 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 0.01206/0.3576, allocations: 3.223 MB / 1.035 GB, free: 1.926 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.123e-05/0.3576, allocations: 12.02 kB / 1.035 GB, free: 1.914 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02271/0.3803, allocations: 2.363 MB / 1.037 GB, free: 15.54 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007453/0.3878, allocations: 2.198 MB / 1.04 GB, free: 13.3 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003803/0.3883, allocations: 279.5 kB / 1.04 GB, free: 13.03 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001661/0.39, allocations: 367.9 kB / 1.04 GB, free: 12.67 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0265/0.4165, allocations: 7.328 MB / 1.047 GB, free: 5.211 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001364/0.4167, allocations: 7.906 kB / 1.047 GB, free: 5.203 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009291/0.4176, allocations: 152 kB / 1.048 GB, free: 5.055 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008355/0.4185, allocations: 342.3 kB / 1.048 GB, free: 4.719 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02949/0.448, allocations: 7.119 MB / 1.055 GB, free: 13.59 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 0.7052/1.153, allocations: 28.54 MB / 1.083 GB, free: 67.95 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01528/1.169, allocations: 4.168 MB / 1.087 GB, free: 65.95 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01082/1.18, allocations: 2.337 MB / 1.089 GB, free: 65.27 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005642/1.18, allocations: 130.8 kB / 1.089 GB, free: 65.17 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.434e-05/1.18, allocations: 61.86 kB / 1.089 GB, free: 65.11 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 6.242e-06/1.18, allocations: 5.297 kB / 1.089 GB, free: 65.1 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=257): time 0.2016/1.382, allocations: 30.21 MB / 1.119 GB, free: 53.72 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.56e-05/1.382, allocations: 230.7 kB / 1.119 GB, free: 53.47 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003053/1.385, allocations: 1.447 MB / 1.12 GB, free: 52.69 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006316/1.386, allocations: 68.98 kB / 1.12 GB, free: 52.62 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001178/1.387, allocations: 1.566 MB / 1.122 GB, free: 51.25 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001386/1.388, allocations: 0.8799 MB / 1.123 GB, free: 50.5 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004622/1.389, allocations: 63.25 kB / 1.123 GB, free: 50.45 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002537/1.389, allocations: 444.1 kB / 1.123 GB, free: 50.05 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01008/1.399, allocations: 2.518 MB / 1.126 GB, free: 48.76 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01077/1.41, allocations: 3.429 MB / 1.129 GB, free: 46.31 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0109/1.421, allocations: 2.957 MB / 1.132 GB, free: 44.39 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.045e-05/1.421, allocations: 8 kB / 1.132 GB, free: 44.38 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.04906/1.47, allocations: 10.21 MB / 1.142 GB, free: 34.1 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006046/1.471, allocations: 0.8805 MB / 1.143 GB, free: 32.84 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.561e-05/1.471, allocations: 24 kB / 1.143 GB, free: 32.82 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03943/1.51, allocations: 5.681 MB / 1.148 GB, free: 27.12 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007966/1.518, allocations: 0.9828 MB / 1.149 GB, free: 26.14 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06298/1.581, allocations: 21.58 MB / 1.17 GB, free: 4.328 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007911/1.589, allocations: 0.5538 MB / 1.171 GB, free: 3.773 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001012/1.59, allocations: 151.9 kB / 1.171 GB, free: 3.625 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.484e-05/1.591, allocations: 4 kB / 1.171 GB, free: 3.621 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.04074/1.631, allocations: 8.405 MB / 1.179 GB, free: 11.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.514e-05/1.631, allocations: 28.09 kB / 1.179 GB, free: 11.14 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0269/1.658, allocations: 3.541 MB / 1.183 GB, free: 7.59 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009862/1.668, allocations: 1.131 MB / 1.184 GB, free: 6.457 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03947/1.708, allocations: 11.82 MB / 1.195 GB, free: 10.5 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007444/1.715, allocations: 0.5264 MB / 1.196 GB, free: 9.973 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009995/1.716, allocations: 147.9 kB / 1.196 GB, free: 9.828 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 (304):
 * Single equations (assignments): 302
 * 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 0.005337/1.722, allocations: 1.616 MB / 1.198 GB, free: 8.199 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001037/1.723, allocations: 197.7 kB / 1.198 GB, free: 8.004 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05062/1.773, allocations: 9.845 MB / 1.208 GB, free: 14.11 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.884e-05/1.774, allocations: 28 kB / 1.208 GB, free: 14.08 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.727e-05/1.774, allocations: 12 kB / 1.208 GB, free: 14.07 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.5e-05/1.774, allocations: 11.95 kB / 1.208 GB, free: 14.06 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06502/1.839, allocations: 15.19 MB / 1.222 GB, free: 14.72 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.702e-05/1.839, allocations: 8 kB / 1.222 GB, free: 14.71 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006717/1.846, allocations: 0.7261 MB / 1.223 GB, free: 13.98 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.04537/1.891, allocations: 5.346 MB / 1.228 GB, free: 8.621 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006694/1.892, allocations: 75.95 kB / 1.228 GB, free: 8.547 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06327/1.955, allocations: 20.4 MB / 1.248 GB, free: 3.883 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.03e-05/1.955, allocations: 15.94 kB / 1.248 GB, free: 3.867 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0476/2.003, allocations: 9.362 MB / 1.257 GB, free: 10.32 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002567/2.005, allocations: 0.6975 MB / 1.258 GB, free: 9.605 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007186/2.006, allocations: 52 kB / 1.258 GB, free: 9.555 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006566/2.013, allocations: 0.507 MB / 1.259 GB, free: 9.047 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001075/2.014, allocations: 218.4 kB / 1.259 GB, free: 8.832 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004368/2.014, allocations: 91.89 kB / 1.259 GB, free: 8.742 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.002496/2.017, allocations: 1.021 MB / 1.26 GB, free: 7.719 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 7.01e-07/2.017, allocations: 0 / 1.26 GB, free: 7.719 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.009045/2.026, allocations: 1.754 MB / 1.262 GB, free: 5.965 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 40
 * 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 (162):
 * Single equations (assignments): 160
 * 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 0.0007325/2.027, allocations: 178.9 kB / 1.262 GB, free: 5.781 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.06364/2.09, allocations: 11.29 MB / 1.273 GB, free: 10.43 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 2.661e-05/2.09, allocations: 4 kB / 1.273 GB, free: 10.42 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.03098/2.121, allocations: 4.124 MB / 1.277 GB, free: 6.277 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005912/2.127, allocations: 275.6 kB / 1.277 GB, free: 6.008 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06575/2.193, allocations: 11.2 MB / 1.288 GB, free: 10.67 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006906/2.2, allocations: 2.856 MB / 1.291 GB, free: 7.777 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.01004/2.21, allocations: 1.66 MB / 1.293 GB, free: 6.113 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001439/2.212, allocations: 167.3 kB / 1.293 GB, free: 5.949 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.854e-06/2.212, allocations: 0 / 1.293 GB, free: 5.949 MB / 0.8073 GB
Notification: Performance of Templates: time 0.1794/2.391, allocations: 65.5 MB / 1.357 GB, free: 4.551 MB / 0.8698 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)