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.BalancedStepDown.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.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.758/1.758, allocations: 288.3 MB / 303.2 MB, free: 8.121 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00136/0.00136, allocations: 177.1 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 1.72/1.72, allocations: 205.4 MB / 0.6306 GB, free: 9.945 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001375/0.001376, allocations: 97.09 kB / 0.7439 GB, free: 5.859 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004076/0.0004077, allocations: 14.91 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2338/0.2342, allocations: 115.3 MB / 0.9794 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01309/0.2473, allocations: 16.08 MB / 0.9952 GB, free: 11.53 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.007829/0.2552, allocations: 6.451 MB / 1.001 GB, free: 5.066 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001088/0.2563, allocations: 39.88 kB / 1.001 GB, free: 5.027 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008107/0.2571, allocations: 413.6 kB / 1.002 GB, free: 4.621 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.001803/0.2589, allocations: 0.8255 MB / 1.003 GB, free: 3.793 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001907/0.2609, allocations: 0.8013 MB / 1.003 GB, free: 2.992 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.002072/0.2629, allocations: 2.414 MB / 1.006 GB, free: 0.5742 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01113/0.2741, allocations: 7.947 MB / 1.014 GB, free: 8.562 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002619/0.2767, allocations: 1.394 MB / 1.015 GB, free: 7.164 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002466/0.2792, allocations: 1.737 MB / 1.017 GB, free: 5.422 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004588/0.2797, allocations: 248 kB / 1.017 GB, free: 5.18 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001701/0.2814, allocations: 0.6672 MB / 1.018 GB, free: 4.512 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.001589/0.283, allocations: 1.789 MB / 1.019 GB, free: 2.719 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008355/0.2838, allocations: 0.7108 MB / 1.02 GB, free: 2 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.006118/0.29, allocations: 6.694 MB / 1.027 GB, free: 11.29 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 3.367e-06/0.29, allocations: 0 / 1.027 GB, free: 11.29 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.723e-06/0.29, allocations: 0 / 1.027 GB, free: 11.29 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001394/0.2901, allocations: 0 / 1.027 GB, free: 11.29 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.007168/0.2973, allocations: 3.199 MB / 1.03 GB, free: 8.027 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 6.992e-05/0.2974, allocations: 12.02 kB / 1.03 GB, free: 8.016 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01273/0.3101, allocations: 2.465 MB / 1.032 GB, free: 5.543 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006158/0.3163, allocations: 2.174 MB / 1.034 GB, free: 3.32 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002284/0.3166, allocations: 283.3 kB / 1.034 GB, free: 3.043 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001037/0.3176, allocations: 363.9 kB / 1.035 GB, free: 2.688 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01727/0.3349, allocations: 7.269 MB / 1.042 GB, free: 11.29 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.193e-05/0.335, allocations: 8 kB / 1.042 GB, free: 11.28 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004569/0.3355, allocations: 156 kB / 1.042 GB, free: 11.13 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000467/0.336, allocations: 342.2 kB / 1.042 GB, free: 10.79 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01562/0.3516, allocations: 7.103 MB / 1.049 GB, free: 3.68 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 0.5394/0.891, allocations: 28.51 MB / 1.077 GB, free: 70.47 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009456/0.9005, allocations: 4.162 MB / 1.081 GB, free: 68.97 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004277/0.901, allocations: 136.8 kB / 1.081 GB, free: 68.87 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.703e-05/0.9011, allocations: 62.52 kB / 1.081 GB, free: 68.82 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=198): time 7.033e-06/0.9011, allocations: 0 / 1.081 GB, free: 68.82 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=255): time 0.1243/1.025, allocations: 26.73 MB / 1.108 GB, free: 59.14 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.173e-05/1.026, allocations: 237.6 kB / 1.108 GB, free: 58.89 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002118/1.028, allocations: 1.407 MB / 1.109 GB, free: 58.12 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004961/1.028, allocations: 66.89 kB / 1.109 GB, free: 58.06 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007799/1.029, allocations: 1.549 MB / 1.111 GB, free: 56.71 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007469/1.03, allocations: 0.865 MB / 1.112 GB, free: 55.96 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002082/1.03, allocations: 65 kB / 1.112 GB, free: 55.91 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.00015/1.03, allocations: 435.6 kB / 1.112 GB, free: 55.52 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006078/1.036, allocations: 2.532 MB / 1.114 GB, free: 54.22 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006146/1.042, allocations: 3.419 MB / 1.118 GB, free: 51.77 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006091/1.049, allocations: 2.956 MB / 1.121 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.697e-05/1.049, allocations: 11.47 kB / 1.121 GB, free: 50.2 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02409/1.073, allocations: 10.23 MB / 1.131 GB, free: 44.79 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001925/1.075, allocations: 10.53 MB / 1.141 GB, free: 33.48 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.416e-05/1.075, allocations: 27.72 kB / 1.141 GB, free: 33.48 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01901/1.094, allocations: 5.664 MB / 1.147 GB, free: 28.2 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00412/1.098, allocations: 0.9828 MB / 1.148 GB, free: 27.21 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03386/1.132, allocations: 22.59 MB / 1.17 GB, free: 4.402 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004718/1.137, allocations: 0.542 MB / 1.17 GB, free: 3.859 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005604/1.137, allocations: 155.9 kB / 1.17 GB, free: 3.707 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.355e-05/1.137, allocations: 7.828 kB / 1.17 GB, free: 3.703 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02082/1.158, allocations: 8.416 MB / 1.178 GB, free: 11.24 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000125/1.158, allocations: 28 kB / 1.179 GB, free: 11.21 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01374/1.172, allocations: 3.531 MB / 1.182 GB, free: 7.672 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00532/1.177, allocations: 1.131 MB / 1.183 GB, free: 6.539 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02164/1.199, allocations: 12.32 MB / 1.195 GB, free: 10.08 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004162/1.203, allocations: 0.5303 MB / 1.196 GB, free: 9.551 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004308/1.204, allocations: 144 kB / 1.196 GB, free: 9.41 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 0.003008/1.207, allocations: 1.62 MB / 1.197 GB, free: 7.777 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006317/1.207, allocations: 189.8 kB / 1.198 GB, free: 7.59 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02594/1.233, allocations: 9.83 MB / 1.207 GB, free: 13.71 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.197e-05/1.233, allocations: 24 kB / 1.207 GB, free: 13.68 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.456e-05/1.233, allocations: 12 kB / 1.207 GB, free: 13.67 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.208e-05/1.233, allocations: 11.95 kB / 1.207 GB, free: 13.66 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03501/1.268, allocations: 14.92 MB / 1.222 GB, free: 14.64 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.077e-05/1.269, allocations: 8 kB / 1.222 GB, free: 14.64 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003424/1.272, allocations: 0.7224 MB / 1.222 GB, free: 13.91 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0199/1.292, allocations: 5.342 MB / 1.228 GB, free: 8.555 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006063/1.293, allocations: 71.95 kB / 1.228 GB, free: 8.484 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03471/1.327, allocations: 21.43 MB / 1.249 GB, free: 2.789 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.407e-06/1.327, allocations: 12.06 kB / 1.249 GB, free: 2.777 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02451/1.352, allocations: 9.763 MB / 1.258 GB, free: 8.75 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002214/1.354, allocations: 0.6859 MB / 1.259 GB, free: 8.043 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000471/1.355, allocations: 55.98 kB / 1.259 GB, free: 7.988 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003351/1.358, allocations: 0.5031 MB / 1.259 GB, free: 7.484 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006041/1.359, allocations: 213.8 kB / 1.26 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001992/1.359, allocations: 91.95 kB / 1.26 GB, free: 7.188 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001346/1.36, allocations: 0.9886 MB / 1.261 GB, free: 6.195 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.8e-07/1.36, allocations: 0 / 1.261 GB, free: 6.195 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.005415/1.366, allocations: 1.749 MB / 1.262 GB, free: 4.449 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 0.0003952/1.366, allocations: 170.9 kB / 1.263 GB, free: 4.273 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.02713/1.393, allocations: 11.3 MB / 1.274 GB, free: 8.938 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.805e-05/1.393, allocations: 0 / 1.274 GB, free: 8.938 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.01074/1.404, allocations: 4.138 MB / 1.278 GB, free: 4.773 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002043/1.406, allocations: 226 kB / 1.278 GB, free: 4.559 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02651/1.433, allocations: 11.05 MB / 1.289 GB, free: 9.387 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003072/1.436, allocations: 2.904 MB / 1.291 GB, free: 6.449 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.005322/1.441, allocations: 1.66 MB / 1.293 GB, free: 4.785 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006194/1.442, allocations: 167.3 kB / 1.293 GB, free: 4.621 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.022e-06/1.442, allocations: 3.938 kB / 1.293 GB, free: 4.617 MB / 0.8073 GB
Notification: Performance of Templates: time 0.09804/1.54, allocations: 64.69 MB / 1.356 GB, free: 4.062 MB / 0.8698 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)