Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.7.0.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.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.362/1.362, allocations: 252 MB / 267.6 MB, free: 10.9 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001392/0.001392, allocations: 178.2 kB / 327.3 MB, free: 2.195 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.173/2.173, allocations: 205.4 MB / 0.5783 GB, free: 20.2 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008306/0.0008307, allocations: 101.8 kB / 0.6829 GB, free: 12.85 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004747/0.0004747, allocations: 8.188 kB / 0.797 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2608/0.2612, allocations: 106.3 MB / 0.9009 GB, free: 63.85 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01466/0.276, allocations: 16.46 MB / 0.9169 GB, free: 47.33 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.009775/0.2858, allocations: 6.473 MB / 0.9233 GB, free: 40.84 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00202/0.2878, allocations: 43.88 kB / 0.9233 GB, free: 40.8 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 0.001064/0.2889, allocations: 389.2 kB / 0.9237 GB, free: 40.41 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 0.003278/0.2922, allocations: 1.16 MB / 0.9248 GB, free: 39.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00261/0.2949, allocations: 0.7706 MB / 0.9256 GB, free: 38.48 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.00592/0.3008, allocations: 6.657 MB / 0.9321 GB, free: 31.81 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.009693/0.3105, allocations: 7.951 MB / 0.9398 GB, free: 23.79 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003221/0.3138, allocations: 1.752 MB / 0.9415 GB, free: 22.03 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004143/0.3179, allocations: 2.68 MB / 0.9442 GB, free: 19.34 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008275/0.3188, allocations: 248 kB / 0.9444 GB, free: 19.1 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002103/0.3209, allocations: 0.6907 MB / 0.9451 GB, free: 18.41 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.001852/0.3228, allocations: 1.933 MB / 0.947 GB, free: 16.47 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009225/0.3237, allocations: 0.7186 MB / 0.9477 GB, free: 15.74 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005436/0.3292, allocations: 6.717 MB / 0.9542 GB, free: 9.008 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 7.885e-06/0.3292, allocations: 0 / 0.9542 GB, free: 9.008 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.966e-06/0.3292, allocations: 0 / 0.9542 GB, free: 9.008 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.0002087/0.3294, allocations: 0 / 0.9542 GB, free: 9.008 MB / 0.6042 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 0.007037/0.3365, allocations: 3.2 MB / 0.9573 GB, free: 5.746 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.48e-05/0.3365, allocations: 8.031 kB / 0.9574 GB, free: 5.738 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01152/0.348, allocations: 2.363 MB / 0.9597 GB, free: 3.367 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005722/0.3538, allocations: 2.186 MB / 0.9618 GB, free: 1.133 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002146/0.3541, allocations: 275.4 kB / 0.9621 GB, free: 0.8633 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001361/0.3554, allocations: 360 kB / 0.9624 GB, free: 0.5117 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02076/0.3762, allocations: 7.299 MB / 0.9695 GB, free: 9.09 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002191/0.3765, allocations: 3.938 kB / 0.9695 GB, free: 9.086 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001957/0.3785, allocations: 152 kB / 0.9697 GB, free: 8.938 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007271/0.3792, allocations: 342.3 kB / 0.97 GB, free: 8.602 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02125/0.4005, allocations: 7.099 MB / 0.9769 GB, free: 1.484 MB / 0.6198 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 0.0473/0.4478, allocations: 28.17 MB / 1.004 GB, free: 2.91 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008741/0.4566, allocations: 4.176 MB / 1.009 GB, free: 14.52 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005777/0.4624, allocations: 2.331 MB / 1.011 GB, free: 12.18 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003586/0.4628, allocations: 127 kB / 1.011 GB, free: 12.03 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.904e-05/0.4629, allocations: 64.5 kB / 1.011 GB, free: 11.96 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=198): time 4.078e-06/0.4629, allocations: 0 / 1.011 GB, free: 11.96 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=257): time 0.1056/0.5685, allocations: 30.17 MB / 1.04 GB, free: 13.73 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001699/0.5688, allocations: 235.6 kB / 1.041 GB, free: 13.45 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002435/0.5712, allocations: 1.4 MB / 1.042 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006877/0.5719, allocations: 73.7 kB / 1.042 GB, free: 11.96 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001224/0.5731, allocations: 1.543 MB / 1.044 GB, free: 10.4 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001264/0.5744, allocations: 0.8818 MB / 1.044 GB, free: 9.504 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002208/0.5746, allocations: 67.94 kB / 1.045 GB, free: 9.438 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0002538/0.5749, allocations: 432.5 kB / 1.045 GB, free: 9.008 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006325/0.5812, allocations: 2.527 MB / 1.047 GB, free: 6.477 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007516/0.5888, allocations: 3.415 MB / 1.051 GB, free: 2.676 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.6284/1.217, allocations: 2.964 MB / 1.054 GB, free: 135.9 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.197e-05/1.217, allocations: 8.438 kB / 1.054 GB, free: 135.9 MB / 0.698 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03134/1.249, allocations: 10.21 MB / 1.064 GB, free: 135.5 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006809/1.249, allocations: 0.8797 MB / 1.064 GB, free: 134.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.564e-05/1.249, allocations: 27.16 kB / 1.065 GB, free: 134.4 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02403/1.274, allocations: 5.678 MB / 1.07 GB, free: 134.3 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004494/1.278, allocations: 0.9855 MB / 1.071 GB, free: 134.3 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03819/1.316, allocations: 21.56 MB / 1.092 GB, free: 124.4 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004304/1.321, allocations: 0.5557 MB / 1.093 GB, free: 124.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004004/1.321, allocations: 152.1 kB / 1.093 GB, free: 124.1 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.141e-05/1.321, allocations: 3.812 kB / 1.093 GB, free: 124.1 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02074/1.342, allocations: 8.409 MB / 1.101 GB, free: 117.3 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001151/1.342, allocations: 28.98 kB / 1.101 GB, free: 117.2 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0133/1.355, allocations: 3.543 MB / 1.104 GB, free: 113.7 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005535/1.361, allocations: 1.127 MB / 1.106 GB, free: 112.6 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01809/1.379, allocations: 11.81 MB / 1.117 GB, free: 100.7 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00414/1.383, allocations: 0.5284 MB / 1.118 GB, free: 100.2 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004556/1.384, allocations: 144 kB / 1.118 GB, free: 100 MB / 0.698 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 0.003151/1.387, allocations: 1.617 MB / 1.119 GB, free: 98.4 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006148/1.387, allocations: 193.8 kB / 1.12 GB, free: 98.21 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02342/1.411, allocations: 9.843 MB / 1.129 GB, free: 88.32 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.017e-05/1.411, allocations: 24.8 kB / 1.129 GB, free: 88.3 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.136e-05/1.411, allocations: 13.42 kB / 1.129 GB, free: 88.29 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.86e-05/1.411, allocations: 19.95 kB / 1.129 GB, free: 88.27 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04547/1.457, allocations: 15.15 MB / 1.144 GB, free: 72.97 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.75e-05/1.457, allocations: 8.938 kB / 1.144 GB, free: 72.96 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00475/1.461, allocations: 0.7369 MB / 1.145 GB, free: 72.23 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02658/1.488, allocations: 5.343 MB / 1.15 GB, free: 66.87 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0008607/1.489, allocations: 72.98 kB / 1.15 GB, free: 66.8 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04594/1.535, allocations: 20.39 MB / 1.17 GB, free: 46.14 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.466e-05/1.535, allocations: 15.94 kB / 1.17 GB, free: 46.13 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03677/1.572, allocations: 9.345 MB / 1.179 GB, free: 36.6 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002373/1.574, allocations: 0.6974 MB / 1.18 GB, free: 35.88 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000653/1.575, allocations: 52 kB / 1.18 GB, free: 35.83 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004749/1.58, allocations: 0.5109 MB / 1.18 GB, free: 35.32 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008413/1.58, allocations: 214.4 kB / 1.18 GB, free: 35.11 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003128/1.581, allocations: 91.95 kB / 1.181 GB, free: 35.02 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001932/1.583, allocations: 0.9886 MB / 1.182 GB, free: 34.03 MB / 0.698 GB
Notification: Performance of sort global known variables: time 2.61e-07/1.583, allocations: 0 / 1.182 GB, free: 34.03 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.009355/1.592, allocations: 1.75 MB / 1.183 GB, free: 32.28 MB / 0.698 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 0.000696/1.593, allocations: 178.7 kB / 1.183 GB, free: 32.1 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.04125/1.634, allocations: 11.3 MB / 1.194 GB, free: 20.75 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 1.538e-05/1.634, allocations: 0 / 1.194 GB, free: 20.75 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.01599/1.65, allocations: 4.126 MB / 1.198 GB, free: 16.6 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003666/1.654, allocations: 268.3 kB / 1.199 GB, free: 16.35 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03907/1.693, allocations: 11.73 MB / 1.21 GB, free: 4.465 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004701/1.698, allocations: 2.938 MB / 1.213 GB, free: 1.496 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001653/1.7, allocations: 211.3 kB / 1.213 GB, free: 1.289 MB / 0.698 GB
Notification: Performance of SimCode: time 1.913e-06/1.7, allocations: 4 kB / 1.213 GB, free: 1.285 MB / 0.698 GB
Notification: Performance of Templates: time 0.1933/1.893, allocations: 88.78 MB / 1.3 GB, free: 8.5 MB / 0.7917 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)