Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_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_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009614/0.0009615, allocations: 97.48 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.006467/0.006467, allocations: 169.6 kB / 16.27 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.446/1.446, allocations: 223.3 MB / 240.3 MB, free: 5.359 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.862/2.862, allocations: 473.4 MB / 0.7469 GB, free: 6.086 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004317/0.0004319, allocations: 8.906 kB / 0.9158 GB, free: 33.22 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3687/0.3691, allocations: 162.2 MB / 1.074 GB, free: 7.492 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY): time 0.01899/0.3881, allocations: 17.48 MB / 1.091 GB, free: 5.953 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.01281/0.401, allocations: 6.766 MB / 1.098 GB, free: 15.17 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002523/0.4036, allocations: 47.81 kB / 1.098 GB, free: 15.12 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.001872/0.4055, allocations: 389.3 kB / 1.098 GB, free: 14.74 MB / 0.8575 GB
Notification: Performance of NFTyping.typeBindings: time 0.00468/0.4102, allocations: 1.37 MB / 1.1 GB, free: 13.37 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003233/0.4134, allocations: 0.9939 MB / 1.101 GB, free: 12.38 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.009629/0.4231, allocations: 8.787 MB / 1.109 GB, free: 3.57 MB / 0.8575 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01474/0.4378, allocations: 8.842 MB / 1.118 GB, free: 10.63 MB / 0.8731 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003692/0.4416, allocations: 1.705 MB / 1.119 GB, free: 8.922 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005015/0.4466, allocations: 2.722 MB / 1.122 GB, free: 6.191 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.001404/0.448, allocations: 248 kB / 1.122 GB, free: 5.949 MB / 0.8731 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003546/0.4516, allocations: 1.182 MB / 1.123 GB, free: 4.766 MB / 0.8731 GB
Notification: Performance of NFScalarize.scalarize: time 0.003565/0.4552, allocations: 1.945 MB / 1.125 GB, free: 2.816 MB / 0.8731 GB
Notification: Performance of NFVerifyModel.verify: time 0.004978/0.4602, allocations: 1.856 MB / 1.127 GB, free: 0.9453 MB / 0.8731 GB
Notification: Performance of NFConvertDAE.convert: time 0.01034/0.4705, allocations: 7.718 MB / 1.135 GB, free: 9.203 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 4.408e-06/0.4705, allocations: 0 / 1.135 GB, free: 9.203 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 1.994e-06/0.4706, allocations: 0 / 1.135 GB, free: 9.203 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.0002421/0.4708, allocations: 0 / 1.135 GB, free: 9.203 MB / 0.8887 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 0.009221/0.48, allocations: 3.158 MB / 1.138 GB, free: 5.984 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 4.312e-05/0.4801, allocations: 8.031 kB / 1.138 GB, free: 5.977 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01424/0.4943, allocations: 2.434 MB / 1.14 GB, free: 3.535 MB / 0.8887 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005096/0.4995, allocations: 2.206 MB / 1.142 GB, free: 1.285 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000305/0.4998, allocations: 283.7 kB / 1.143 GB, free: 1.008 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001564/0.5014, allocations: 359.9 kB / 1.143 GB, free: 0.6562 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02132/0.5227, allocations: 7.369 MB / 1.15 GB, free: 9.16 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002085/0.523, allocations: 7.922 kB / 1.15 GB, free: 9.152 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001667/0.5246, allocations: 156 kB / 1.15 GB, free: 9 MB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000676/0.5253, allocations: 334.3 kB / 1.151 GB, free: 8.672 MB / 0.9044 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01973/0.5451, allocations: 7.177 MB / 1.158 GB, free: 1.484 MB / 0.9044 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 0.03984/0.585, allocations: 28.26 MB / 1.185 GB, free: 2.82 MB / 0.9356 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008376/0.5934, allocations: 4.186 MB / 1.189 GB, free: 14.41 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005695/0.5991, allocations: 2.339 MB / 1.192 GB, free: 12.06 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003204/0.5994, allocations: 131 kB / 1.192 GB, free: 11.91 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.12e-05/0.5995, allocations: 64.48 kB / 1.192 GB, free: 11.84 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=198): time 4.398e-06/0.5995, allocations: 3.938 kB / 1.192 GB, free: 11.84 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=257): time 0.1129/0.7124, allocations: 30.17 MB / 1.221 GB, free: 13.6 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000128/0.7126, allocations: 239.6 kB / 1.222 GB, free: 13.32 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002562/0.7151, allocations: 1.447 MB / 1.223 GB, free: 11.86 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004761/0.7156, allocations: 69.64 kB / 1.223 GB, free: 11.79 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001089/0.7167, allocations: 1.551 MB / 1.225 GB, free: 10.21 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001156/0.7179, allocations: 0.8664 MB / 1.225 GB, free: 9.336 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006466/0.7186, allocations: 252.2 kB / 1.226 GB, free: 9.082 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 9.627e-05/0.7187, allocations: 301.1 kB / 1.226 GB, free: 8.785 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006393/0.7251, allocations: 2.563 MB / 1.228 GB, free: 6.219 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00715/0.7322, allocations: 3.451 MB / 1.232 GB, free: 2.383 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01344/0.7457, allocations: 6.152 MB / 1.238 GB, free: 11.82 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.061e-05/0.7458, allocations: 8 kB / 1.238 GB, free: 11.82 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=398) (initialization): time 0.03009/0.7759, allocations: 10.29 MB / 1.248 GB, free: 1.465 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007593/0.7767, allocations: 0.8801 MB / 1.249 GB, free: 208 kB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.694e-05/0.7767, allocations: 28 kB / 1.249 GB, free: 180 kB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6863/1.463, allocations: 5.752 MB / 1.254 GB, free: 160.5 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004674/1.468, allocations: 0.9914 MB / 1.255 GB, free: 160.5 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04162/1.509, allocations: 21.64 MB / 1.276 GB, free: 153.3 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00477/1.514, allocations: 0.5712 MB / 1.277 GB, free: 153.3 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005426/1.515, allocations: 148.5 kB / 1.277 GB, free: 153.2 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.198e-05/1.515, allocations: 3.906 kB / 1.277 GB, free: 153.2 MB / 0.9981 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02269/1.538, allocations: 8.486 MB / 1.285 GB, free: 150.9 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001091/1.538, allocations: 26.94 kB / 1.285 GB, free: 150.9 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01403/1.552, allocations: 3.539 MB / 1.289 GB, free: 150.5 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005246/1.557, allocations: 1.13 MB / 1.29 GB, free: 150.2 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01896/1.576, allocations: 11.82 MB / 1.302 GB, free: 142.9 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004355/1.58, allocations: 0.5347 MB / 1.302 GB, free: 142.7 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004048/1.581, allocations: 150.5 kB / 1.302 GB, free: 142.6 MB / 0.9981 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 (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of prepare postOptimizeDAE: time 0.002951/1.584, allocations: 1.625 MB / 1.304 GB, free: 141.6 MB / 0.9981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006158/1.584, allocations: 194.4 kB / 1.304 GB, free: 141.6 MB / 0.9981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02426/1.609, allocations: 9.852 MB / 1.314 GB, free: 134.8 MB / 0.9981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.951e-05/1.609, allocations: 24 kB / 1.314 GB, free: 134.8 MB / 0.9981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.916e-05/1.609, allocations: 15.98 kB / 1.314 GB, free: 134.8 MB / 0.9981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.969e-05/1.609, allocations: 15.95 kB / 1.314 GB, free: 134.8 MB / 0.9981 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02995/1.639, allocations: 15.19 MB / 1.328 GB, free: 119.4 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.79e-05/1.639, allocations: 12 kB / 1.328 GB, free: 119.4 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003175/1.642, allocations: 0.722 MB / 1.329 GB, free: 118.7 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01908/1.661, allocations: 5.42 MB / 1.334 GB, free: 113.3 MB / 0.9981 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005757/1.662, allocations: 75.95 kB / 1.335 GB, free: 113.2 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03085/1.693, allocations: 20.45 MB / 1.355 GB, free: 92.47 MB / 0.9981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.414e-06/1.693, allocations: 15.88 kB / 1.355 GB, free: 92.46 MB / 0.9981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02291/1.716, allocations: 9.385 MB / 1.364 GB, free: 82.89 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001456/1.717, allocations: 0.6975 MB / 1.364 GB, free: 82.17 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003588/1.717, allocations: 52 kB / 1.364 GB, free: 82.12 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003379/1.721, allocations: 0.5109 MB / 1.365 GB, free: 81.61 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006755/1.722, allocations: 222.3 kB / 1.365 GB, free: 81.39 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001884/1.722, allocations: 87.95 kB / 1.365 GB, free: 81.3 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.001288/1.723, allocations: 1.02 MB / 1.366 GB, free: 80.28 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 3.5e-07/1.723, allocations: 0 / 1.366 GB, free: 80.28 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.005589/1.729, allocations: 1.777 MB / 1.368 GB, free: 78.51 MB / 0.9981 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 (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(6,42,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,42)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004113/1.729, allocations: 176.8 kB / 1.368 GB, free: 78.33 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.02563/1.755, allocations: 11.38 MB / 1.379 GB, free: 66.89 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 1.09e-05/1.755, allocations: 0 / 1.379 GB, free: 66.89 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.009746/1.765, allocations: 4.131 MB / 1.383 GB, free: 62.73 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003462/1.768, allocations: 270.4 kB / 1.384 GB, free: 62.47 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02259/1.791, allocations: 11.46 MB / 1.395 GB, free: 50.87 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002367/1.793, allocations: 2.852 MB / 1.398 GB, free: 47.99 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.004875/1.798, allocations: 1.671 MB / 1.399 GB, free: 46.32 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006228/1.799, allocations: 171.3 kB / 1.399 GB, free: 46.15 MB / 0.9981 GB
Notification: Performance of SimCode: time 7.11e-07/1.799, allocations: 4 kB / 1.399 GB, free: 46.14 MB / 0.9981 GB
Notification: Performance of Templates: time 0.0896/1.888, allocations: 66.68 MB / 1.464 GB, free: 11.61 MB / 1.029 GB
make -j1 -f Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.makefile
(rm -f Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.sim & ./Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)