Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008459/0.0008459, allocations: 98.27 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 0.005342/0.005342, allocations: 170.9 kB / 16.27 MB, free: 6.656 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.438/1.438, allocations: 223.3 MB / 240.3 MB, free: 5.328 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.047/3.047, allocations: 473.4 MB / 0.7469 GB, free: 6.016 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003388/0.0003388, allocations: 16.06 kB / 0.9158 GB, free: 33.13 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3799/0.3802, allocations: 162.2 MB / 1.074 GB, free: 7.48 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.02297/0.4032, allocations: 18.81 MB / 1.093 GB, free: 4.605 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.01249/0.4158, allocations: 7.163 MB / 1.1 GB, free: 13.43 MB / 0.8575 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002131/0.4179, allocations: 47.88 kB / 1.1 GB, free: 13.38 MB / 0.8575 GB
Notification: Performance of NFTyping.typeComponents: time 0.001567/0.4195, allocations: 425 kB / 1.1 GB, free: 12.96 MB / 0.8575 GB
Notification: Performance of NFTyping.typeBindings: time 0.004338/0.4239, allocations: 1.444 MB / 1.101 GB, free: 11.51 MB / 0.8575 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003089/0.427, allocations: 1.01 MB / 1.102 GB, free: 10.5 MB / 0.8575 GB
Notification: Performance of NFFlatten.flatten: time 0.009873/0.4369, allocations: 9.224 MB / 1.111 GB, free: 1.258 MB / 0.8575 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01641/0.4533, allocations: 10.23 MB / 1.121 GB, free: 6.918 MB / 0.8731 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004127/0.4575, allocations: 1.798 MB / 1.123 GB, free: 5.113 MB / 0.8731 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005513/0.463, allocations: 2.851 MB / 1.126 GB, free: 2.254 MB / 0.8731 GB
Notification: Performance of NFPackage.collectConstants: time 0.001368/0.4644, allocations: 256 kB / 1.126 GB, free: 2.004 MB / 0.8731 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003196/0.4676, allocations: 1.193 MB / 1.127 GB, free: 0.8086 MB / 0.8731 GB
Notification: Performance of NFScalarize.scalarize: time 0.003226/0.4709, allocations: 2.039 MB / 1.129 GB, free: 14.76 MB / 0.8887 GB
Notification: Performance of NFVerifyModel.verify: time 0.003748/0.4747, allocations: 1.942 MB / 1.131 GB, free: 12.8 MB / 0.8887 GB
Notification: Performance of NFConvertDAE.convert: time 0.01022/0.4849, allocations: 8.139 MB / 1.139 GB, free: 4.645 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 5.15e-06/0.485, allocations: 0 / 1.139 GB, free: 4.645 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 2.144e-06/0.485, allocations: 0 / 1.139 GB, free: 4.645 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.0003188/0.4853, allocations: 0 / 1.139 GB, free: 4.645 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.009591/0.4949, allocations: 3.267 MB / 1.142 GB, free: 1.316 MB / 0.8887 GB
Notification: Performance of prepare preOptimizeDAE: time 3.664e-05/0.495, allocations: 11.97 kB / 1.142 GB, free: 1.305 MB / 0.8887 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01395/0.5089, allocations: 2.458 MB / 1.145 GB, free: 14.84 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00529/0.5142, allocations: 2.292 MB / 1.147 GB, free: 12.5 MB / 0.9044 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002604/0.5145, allocations: 296.2 kB / 1.147 GB, free: 12.21 MB / 0.9044 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001174/0.5157, allocations: 387.9 kB / 1.148 GB, free: 11.84 MB / 0.9044 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0186/0.5343, allocations: 7.666 MB / 1.155 GB, free: 4.047 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001351/0.5345, allocations: 3.938 kB / 1.155 GB, free: 4.043 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008703/0.5353, allocations: 164 kB / 1.155 GB, free: 3.883 MB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000505/0.5359, allocations: 342.6 kB / 1.156 GB, free: 3.547 MB / 0.9044 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01829/0.5542, allocations: 7.3 MB / 1.163 GB, free: 12.24 MB / 0.92 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 0.04013/0.5943, allocations: 28.56 MB / 1.191 GB, free: 13.3 MB / 0.9512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007601/0.602, allocations: 3.679 MB / 1.194 GB, free: 9.453 MB / 0.9512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004984/0.607, allocations: 1.995 MB / 1.196 GB, free: 7.441 MB / 0.9512 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002427/0.6072, allocations: 130.3 kB / 1.196 GB, free: 7.293 MB / 0.9512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.24e-05/0.6073, allocations: 59.77 kB / 1.196 GB, free: 7.227 MB / 0.9512 GB
Notification: Performance of pre-optimization done (n=176): time 3.296e-06/0.6073, allocations: 0 / 1.196 GB, free: 7.227 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=221): time 0.08928/0.6966, allocations: 24.74 MB / 1.221 GB, free: 14.38 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000141/0.6968, allocations: 231.6 kB / 1.221 GB, free: 14.11 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002828/0.6996, allocations: 1.625 MB / 1.222 GB, free: 12.47 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004405/0.7001, allocations: 61.7 kB / 1.222 GB, free: 12.4 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001283/0.7013, allocations: 1.721 MB / 1.224 GB, free: 10.66 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008591/0.7022, allocations: 0.7549 MB / 1.225 GB, free: 9.891 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004694/0.7027, allocations: 256.2 kB / 1.225 GB, free: 9.633 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001013/0.7028, allocations: 301.1 kB / 1.225 GB, free: 9.336 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005842/0.7087, allocations: 2.484 MB / 1.228 GB, free: 6.848 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00677/0.7154, allocations: 3.589 MB / 1.231 GB, free: 2.758 MB / 0.9825 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0121/0.7276, allocations: 6.202 MB / 1.237 GB, free: 12.06 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.704e-05/0.7276, allocations: 12 kB / 1.237 GB, free: 12.05 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02789/0.7555, allocations: 10.06 MB / 1.247 GB, free: 1.961 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0009614/0.7565, allocations: 1.119 MB / 1.248 GB, free: 364 kB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.724e-05/0.7566, allocations: 39.98 kB / 1.248 GB, free: 324 kB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7206/1.477, allocations: 5.543 MB / 1.254 GB, free: 158.9 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005251/1.482, allocations: 1.04 MB / 1.255 GB, free: 158.9 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03716/1.52, allocations: 19.39 MB / 1.274 GB, free: 152.7 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004811/1.524, allocations: 0.5964 MB / 1.274 GB, free: 152.7 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004436/1.525, allocations: 165.4 kB / 1.274 GB, free: 152.6 MB / 0.9981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.204e-05/1.525, allocations: 4.938 kB / 1.274 GB, free: 152.6 MB / 0.9981 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02241/1.547, allocations: 8.355 MB / 1.283 GB, free: 150.4 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001429/1.548, allocations: 34.72 kB / 1.283 GB, free: 150.4 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01423/1.562, allocations: 3.438 MB / 1.286 GB, free: 150 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005441/1.567, allocations: 1.161 MB / 1.287 GB, free: 149.9 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01783/1.585, allocations: 10.61 MB / 1.297 GB, free: 143.5 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004914/1.59, allocations: 0.5547 MB / 1.298 GB, free: 143.3 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005385/1.591, allocations: 164.3 kB / 1.298 GB, free: 143.3 MB / 0.9981 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 159
 * 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 (330):
 * Single equations (assignments): 328
 * 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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of prepare postOptimizeDAE: time 0.003072/1.594, allocations: 1.696 MB / 1.3 GB, free: 142.2 MB / 0.9981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005483/1.594, allocations: 197.6 kB / 1.3 GB, free: 142.2 MB / 0.9981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02304/1.617, allocations: 8.781 MB / 1.309 GB, free: 137.3 MB / 0.9981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.809e-05/1.617, allocations: 23.44 kB / 1.309 GB, free: 137.3 MB / 0.9981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.856e-05/1.617, allocations: 7.656 kB / 1.309 GB, free: 137.3 MB / 0.9981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.579e-05/1.618, allocations: 15.72 kB / 1.309 GB, free: 137.3 MB / 0.9981 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02928/1.647, allocations: 14.61 MB / 1.323 GB, free: 123.8 MB / 0.9981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.403e-05/1.647, allocations: 8 kB / 1.323 GB, free: 123.7 MB / 0.9981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003068/1.65, allocations: 0.7106 MB / 1.324 GB, free: 123 MB / 0.9981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01902/1.669, allocations: 5.223 MB / 1.329 GB, free: 117.8 MB / 0.9981 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000423/1.669, allocations: 64.56 kB / 1.329 GB, free: 117.7 MB / 0.9981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02695/1.696, allocations: 18.26 MB / 1.347 GB, free: 99.24 MB / 0.9981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.203e-06/1.696, allocations: 11.94 kB / 1.347 GB, free: 99.23 MB / 0.9981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02286/1.719, allocations: 8.864 MB / 1.355 GB, free: 90.23 MB / 0.9981 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001531/1.721, allocations: 0.6616 MB / 1.356 GB, free: 89.55 MB / 0.9981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000675/1.722, allocations: 47.98 kB / 1.356 GB, free: 89.51 MB / 0.9981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003715/1.725, allocations: 0.4992 MB / 1.356 GB, free: 89.01 MB / 0.9981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007317/1.726, allocations: 189.4 kB / 1.357 GB, free: 88.82 MB / 0.9981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002855/1.726, allocations: 84.2 kB / 1.357 GB, free: 88.74 MB / 0.9981 GB
Notification: Performance of sorting global known variables: time 0.001702/1.728, allocations: 1.081 MB / 1.358 GB, free: 87.66 MB / 0.9981 GB
Notification: Performance of sort global known variables: time 3.1e-07/1.728, allocations: 4 kB / 1.358 GB, free: 87.65 MB / 0.9981 GB
Notification: Performance of remove unused functions: time 0.006411/1.734, allocations: 1.738 MB / 1.359 GB, free: 85.91 MB / 0.9981 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 (154):
 * Single equations (assignments): 152
 * 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
   {(6,30,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(6,30)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005758/1.735, allocations: 169.3 kB / 1.36 GB, free: 85.74 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.02563/1.761, allocations: 10.91 MB / 1.37 GB, free: 74.81 MB / 0.9981 GB
Notification: Performance of simCode: created event and clocks part: time 9.508e-06/1.761, allocations: 0 / 1.37 GB, free: 74.81 MB / 0.9981 GB
Notification: Performance of simCode: created simulation system equations: time 0.009879/1.771, allocations: 3.829 MB / 1.374 GB, free: 70.96 MB / 0.9981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003881/1.775, allocations: 262.3 kB / 1.374 GB, free: 70.71 MB / 0.9981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02287/1.797, allocations: 11.13 MB / 1.385 GB, free: 59.47 MB / 0.9981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002682/1.8, allocations: 2.909 MB / 1.388 GB, free: 56.53 MB / 0.9981 GB
Notification: Performance of simCode: alias equations: time 0.004907/1.805, allocations: 1.685 MB / 1.39 GB, free: 54.85 MB / 0.9981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000601/1.806, allocations: 171.3 kB / 1.39 GB, free: 54.68 MB / 0.9981 GB
Notification: Performance of SimCode: time 7.72e-07/1.806, allocations: 4 kB / 1.39 GB, free: 54.68 MB / 0.9981 GB
Notification: Performance of Templates: time 0.08305/1.889, allocations: 62.54 MB / 1.451 GB, free: 8.266 MB / 1.014 GB
make -j1 -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)