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 1.645/1.645, allocations: 288.4 MB / 303.7 MB, free: 8.836 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001043/0.001043, allocations: 184.5 kB / 372.3 MB, free: 6.43 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.573/1.573, allocations: 205.4 MB / 0.631 GB, free: 13.52 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007312/0.0007313, allocations: 92.88 kB / 0.7444 GB, free: 64.51 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003805/0.0003806, allocations: 8 kB / 0.8675 GB, free: 0.5469 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2596/0.26, allocations: 115.3 MB / 0.9802 GB, free: 13.06 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY): time 0.01846/0.2785, allocations: 16.55 MB / 0.9963 GB, free: 12.45 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.01133/0.2899, allocations: 6.547 MB / 1.003 GB, free: 5.891 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002046/0.292, allocations: 43.88 kB / 1.003 GB, free: 5.848 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 0.001112/0.2931, allocations: 389.2 kB / 1.003 GB, free: 5.465 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.003758/0.2969, allocations: 1.265 MB / 1.004 GB, free: 4.195 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002475/0.2994, allocations: 0.8226 MB / 1.005 GB, free: 3.371 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.007593/0.307, allocations: 6.707 MB / 1.012 GB, free: 12.65 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0129/0.3199, allocations: 8.79 MB / 1.02 GB, free: 3.754 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003621/0.3236, allocations: 1.759 MB / 1.022 GB, free: 1.988 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.4186/0.7422, allocations: 2.681 MB / 1.025 GB, free: 71.21 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001205/0.7435, allocations: 243.6 kB / 1.025 GB, free: 71.21 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003122/0.7466, allocations: 1.151 MB / 1.026 GB, free: 71.21 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.002568/0.7492, allocations: 1.941 MB / 1.028 GB, free: 71.21 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.003093/0.7523, allocations: 1.786 MB / 1.03 GB, free: 71.18 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.01037/0.7627, allocations: 6.767 MB / 1.036 GB, free: 70.93 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 7.585e-06/0.7627, allocations: 1.031 kB / 1.036 GB, free: 70.93 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 3.617e-06/0.7627, allocations: 0 / 1.036 GB, free: 70.93 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.0002961/0.763, allocations: 3.828 kB / 1.036 GB, free: 70.93 MB / 0.7448 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 0.01168/0.7747, allocations: 3.189 MB / 1.039 GB, free: 69.5 MB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 4.601e-05/0.7748, allocations: 9.312 kB / 1.039 GB, free: 69.5 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01396/0.7888, allocations: 2.372 MB / 1.042 GB, free: 69.3 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006743/0.7955, allocations: 2.217 MB / 1.044 GB, free: 68.85 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003435/0.7959, allocations: 283.7 kB / 1.044 GB, free: 68.84 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002096/0.798, allocations: 360.9 kB / 1.044 GB, free: 68.84 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01988/0.8179, allocations: 7.333 MB / 1.052 GB, free: 68.44 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.722e-05/0.8181, allocations: 6.688 kB / 1.052 GB, free: 68.44 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005965/0.8187, allocations: 159.3 kB / 1.052 GB, free: 68.44 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004966/0.8192, allocations: 338.8 kB / 1.052 GB, free: 68.43 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01769/0.8369, allocations: 7.114 MB / 1.059 GB, free: 68.39 MB / 0.7448 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 0.03777/0.8747, allocations: 28.55 MB / 1.087 GB, free: 51.23 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007735/0.8825, allocations: 4.177 MB / 1.091 GB, free: 49.24 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00553/0.8881, allocations: 2.331 MB / 1.093 GB, free: 48.56 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003188/0.8884, allocations: 137.3 kB / 1.093 GB, free: 48.46 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.593e-05/0.8885, allocations: 62.84 kB / 1.093 GB, free: 48.4 MB / 0.7448 GB
Notification: Performance of pre-optimization done (n=198): time 4.088e-06/0.8885, allocations: 0 / 1.093 GB, free: 48.4 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=257): time 0.1007/0.9892, allocations: 30.21 MB / 1.123 GB, free: 41.77 MB / 0.7448 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001345/0.9894, allocations: 235.1 kB / 1.123 GB, free: 41.52 MB / 0.7448 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003398/0.9928, allocations: 1.448 MB / 1.125 GB, free: 40.98 MB / 0.7448 GB
Notification: Performance of collectPreVariables (initialization): time 0.001138/0.994, allocations: 66.73 kB / 1.125 GB, free: 40.92 MB / 0.7448 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001548/0.9955, allocations: 1.568 MB / 1.126 GB, free: 39.73 MB / 0.7448 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001879/0.9974, allocations: 0.8739 MB / 1.127 GB, free: 39.05 MB / 0.7448 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002654/0.9977, allocations: 60.84 kB / 1.127 GB, free: 39 MB / 0.7448 GB
Notification: Performance of setup shared object (initialization): time 0.0003096/0.998, allocations: 437.4 kB / 1.128 GB, free: 38.64 MB / 0.7448 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006611/1.005, allocations: 2.526 MB / 1.13 GB, free: 37.9 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00687/1.012, allocations: 3.424 MB / 1.133 GB, free: 36.07 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01442/1.026, allocations: 6.104 MB / 1.139 GB, free: 33.26 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.206e-05/1.026, allocations: 11.72 kB / 1.139 GB, free: 33.25 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03041/1.057, allocations: 10.22 MB / 1.149 GB, free: 29.29 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005819/1.057, allocations: 0.8737 MB / 1.15 GB, free: 28.09 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.532e-05/1.057, allocations: 26.03 kB / 1.15 GB, free: 28.09 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02117/1.078, allocations: 5.678 MB / 1.156 GB, free: 25.42 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004449/1.083, allocations: 0.986 MB / 1.157 GB, free: 25.15 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03324/1.116, allocations: 21.59 MB / 1.178 GB, free: 9.824 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004749/1.121, allocations: 0.5537 MB / 1.178 GB, free: 9.27 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000472/1.122, allocations: 147.9 kB / 1.178 GB, free: 9.125 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 1.263e-05/1.122, allocations: 4.844 kB / 1.178 GB, free: 9.121 MB / 0.7448 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01945/1.141, allocations: 8.408 MB / 1.187 GB, free: 0.7969 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.76e-05/1.141, allocations: 31.98 kB / 1.187 GB, free: 0.7656 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01349/1.155, allocations: 3.54 MB / 1.19 GB, free: 13.22 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005349/1.16, allocations: 1.131 MB / 1.191 GB, free: 12.09 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02092/1.181, allocations: 11.81 MB / 1.203 GB, free: 152 kB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004969/1.186, allocations: 0.5303 MB / 1.203 GB, free: 15.62 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007373/1.187, allocations: 151.9 kB / 1.203 GB, free: 15.47 MB / 0.7761 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 0.005171/1.192, allocations: 1.628 MB / 1.205 GB, free: 13.83 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007734/1.193, allocations: 194.6 kB / 1.205 GB, free: 13.64 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02642/1.219, allocations: 9.844 MB / 1.215 GB, free: 3.746 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.042e-05/1.219, allocations: 28 kB / 1.215 GB, free: 3.719 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.461e-05/1.219, allocations: 15.94 kB / 1.215 GB, free: 3.703 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.766e-05/1.219, allocations: 18.36 kB / 1.215 GB, free: 3.688 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03818/1.258, allocations: 15.17 MB / 1.23 GB, free: 4.363 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.316e-05/1.258, allocations: 12 kB / 1.23 GB, free: 4.352 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003588/1.261, allocations: 0.7295 MB / 1.23 GB, free: 3.621 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02057/1.282, allocations: 5.336 MB / 1.236 GB, free: 14.27 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009098/1.283, allocations: 71.95 kB / 1.236 GB, free: 14.2 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03644/1.319, allocations: 20.41 MB / 1.256 GB, free: 9.52 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.221e-05/1.319, allocations: 15.94 kB / 1.256 GB, free: 9.504 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02562/1.345, allocations: 9.366 MB / 1.265 GB, free: 15.95 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002855/1.348, allocations: 0.7014 MB / 1.266 GB, free: 15.22 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008739/1.349, allocations: 55.98 kB / 1.266 GB, free: 15.17 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004117/1.353, allocations: 0.5031 MB / 1.266 GB, free: 14.66 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009991/1.354, allocations: 218.3 kB / 1.266 GB, free: 14.45 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002931/1.354, allocations: 87.95 kB / 1.266 GB, free: 14.37 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.002033/1.356, allocations: 1.017 MB / 1.267 GB, free: 13.35 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 4.01e-07/1.356, allocations: 0 / 1.267 GB, free: 13.35 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.009118/1.365, allocations: 1.763 MB / 1.269 GB, free: 11.59 MB / 0.8386 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 0.0005449/1.366, allocations: 181.2 kB / 1.269 GB, free: 11.4 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.03037/1.396, allocations: 11.29 MB / 1.28 GB, free: 60 kB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 1.694e-05/1.396, allocations: 0 / 1.28 GB, free: 60 kB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.01139/1.408, allocations: 4.132 MB / 1.284 GB, free: 11.9 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003978/1.412, allocations: 285.9 kB / 1.285 GB, free: 11.63 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02942/1.441, allocations: 11.19 MB / 1.295 GB, free: 316 kB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003441/1.445, allocations: 2.857 MB / 1.298 GB, free: 13.42 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.005584/1.45, allocations: 1.657 MB / 1.3 GB, free: 11.76 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006164/1.451, allocations: 167.3 kB / 1.3 GB, free: 11.6 MB / 0.8698 GB
Notification: Performance of SimCode: time 9.12e-07/1.451, allocations: 0 / 1.3 GB, free: 11.6 MB / 0.8698 GB
Notification: Performance of Templates: time 0.1077/1.559, allocations: 65.53 MB / 1.364 GB, free: 10.31 MB / 0.9323 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)