Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_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_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.707/2.707, allocations: 287.5 MB / 302.4 MB, free: 8.238 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001351/0.001351, allocations: 188.1 kB / 371 MB, free: 10.86 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.348/2.348, allocations: 205.4 MB / 0.6297 GB, free: 10.6 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000883/0.000883, allocations: 89.05 kB / 0.743 GB, free: 6.598 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005518/0.0005522, allocations: 15.97 kB / 0.8658 GB, free: 140.2 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2263/0.2269, allocations: 115.3 MB / 0.9784 GB, free: 28.34 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY): time 0.02541/0.2524, allocations: 17.72 MB / 0.9957 GB, free: 10.55 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.01414/0.2666, allocations: 6.859 MB / 1.002 GB, free: 3.68 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00197/0.2686, allocations: 43.88 kB / 1.002 GB, free: 3.637 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.001512/0.2701, allocations: 417.1 kB / 1.003 GB, free: 3.227 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.004297/0.2744, allocations: 1.206 MB / 1.004 GB, free: 2.016 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00351/0.278, allocations: 0.7923 MB / 1.005 GB, free: 1.223 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.01127/0.2893, allocations: 6.973 MB / 1.012 GB, free: 10.23 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02111/0.3105, allocations: 8.605 MB / 1.02 GB, free: 1.559 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005081/0.3156, allocations: 1.833 MB / 1.022 GB, free: 15.72 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007733/0.3234, allocations: 2.797 MB / 1.025 GB, free: 12.91 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.001866/0.3254, allocations: 256 kB / 1.025 GB, free: 12.66 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004284/0.3297, allocations: 0.7024 MB / 1.025 GB, free: 11.96 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.004652/0.3344, allocations: 2.039 MB / 1.027 GB, free: 9.918 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.002309/0.3368, allocations: 0.7537 MB / 1.028 GB, free: 9.156 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.01237/0.3492, allocations: 7.103 MB / 1.035 GB, free: 2.035 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 7.955e-06/0.3492, allocations: 0 / 1.035 GB, free: 2.035 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.086e-06/0.3493, allocations: 0 / 1.035 GB, free: 2.035 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002658/0.3495, allocations: 0 / 1.035 GB, free: 2.035 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: 1083
 * Number of variables: 1083
Notification: Performance of Generate backend data structure: time 0.01282/0.3624, allocations: 3.31 MB / 1.038 GB, free: 14.66 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 5.579e-05/0.3624, allocations: 16.02 kB / 1.038 GB, free: 14.65 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02305/0.3855, allocations: 2.371 MB / 1.041 GB, free: 12.27 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007911/0.3935, allocations: 2.268 MB / 1.043 GB, free: 9.957 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004601/0.394, allocations: 291.8 kB / 1.043 GB, free: 9.672 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002027/0.396, allocations: 387.9 kB / 1.044 GB, free: 9.293 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02876/0.4248, allocations: 7.603 MB / 1.051 GB, free: 1.566 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001205/0.425, allocations: 0 / 1.051 GB, free: 1.566 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008448/0.4259, allocations: 164 kB / 1.051 GB, free: 1.406 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008716/0.4268, allocations: 346.6 kB / 1.051 GB, free: 1.066 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02978/0.4565, allocations: 7.233 MB / 1.059 GB, free: 9.824 MB / 0.6823 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 0.7016/1.158, allocations: 28.47 MB / 1.086 GB, free: 65.1 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0143/1.173, allocations: 3.665 MB / 1.09 GB, free: 63.49 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.009211/1.182, allocations: 1.992 MB / 1.092 GB, free: 62.89 MB / 0.6823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004332/1.182, allocations: 127.4 kB / 1.092 GB, free: 62.79 MB / 0.6823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.14e-05/1.182, allocations: 61.38 kB / 1.092 GB, free: 62.72 MB / 0.6823 GB
Notification: Performance of pre-optimization done (n=176): time 6.492e-06/1.182, allocations: 0 / 1.092 GB, free: 62.72 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=221): time 0.1534/1.336, allocations: 24.72 MB / 1.116 GB, free: 52.97 MB / 0.6823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001045/1.336, allocations: 235 kB / 1.116 GB, free: 52.72 MB / 0.6823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003539/1.339, allocations: 1.57 MB / 1.118 GB, free: 51.86 MB / 0.6823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005954/1.34, allocations: 61.58 kB / 1.118 GB, free: 51.8 MB / 0.6823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001385/1.342, allocations: 1.724 MB / 1.12 GB, free: 50.3 MB / 0.6823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001295/1.343, allocations: 0.7689 MB / 1.12 GB, free: 49.64 MB / 0.6823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004488/1.343, allocations: 64.84 kB / 1.12 GB, free: 49.59 MB / 0.6823 GB
Notification: Performance of setup shared object (initialization): time 0.0002476/1.344, allocations: 433.1 kB / 1.121 GB, free: 49.2 MB / 0.6823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01045/1.354, allocations: 2.448 MB / 1.123 GB, free: 47.94 MB / 0.6823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01144/1.366, allocations: 3.564 MB / 1.127 GB, free: 45.21 MB / 0.6823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01052/1.376, allocations: 2.94 MB / 1.13 GB, free: 43.66 MB / 0.6823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.843e-05/1.376, allocations: 13.72 kB / 1.13 GB, free: 43.66 MB / 0.6823 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.04637/1.423, allocations: 9.979 MB / 1.139 GB, free: 36.43 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006401/1.423, allocations: 1.114 MB / 1.14 GB, free: 34.83 MB / 0.6823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.336e-05/1.423, allocations: 36 kB / 1.141 GB, free: 34.79 MB / 0.6823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.03697/1.46, allocations: 5.476 MB / 1.146 GB, free: 29.3 MB / 0.6823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00798/1.468, allocations: 1.03 MB / 1.147 GB, free: 28.27 MB / 0.6823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05447/1.523, allocations: 19.28 MB / 1.166 GB, free: 8.75 MB / 0.6823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007489/1.53, allocations: 0.569 MB / 1.166 GB, free: 8.18 MB / 0.6823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006584/1.531, allocations: 167.9 kB / 1.166 GB, free: 8.016 MB / 0.6823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.187e-05/1.531, allocations: 4 kB / 1.166 GB, free: 8.012 MB / 0.6823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0368/1.568, allocations: 8.28 MB / 1.174 GB, free: 15.72 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001238/1.568, allocations: 40.03 kB / 1.175 GB, free: 15.68 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02639/1.595, allocations: 3.441 MB / 1.178 GB, free: 12.24 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009859/1.605, allocations: 1.147 MB / 1.179 GB, free: 11.09 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03567/1.64, allocations: 10.62 MB / 1.189 GB, free: 336 kB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007562/1.648, allocations: 0.5457 MB / 1.19 GB, free: 15.78 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001002/1.649, allocations: 163.9 kB / 1.19 GB, free: 15.62 MB / 0.7136 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 (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%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of prepare postOptimizeDAE: time 0.005095/1.654, allocations: 1.695 MB / 1.192 GB, free: 13.91 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0009923/1.655, allocations: 197.7 kB / 1.192 GB, free: 13.72 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.04719/1.702, allocations: 8.771 MB / 1.2 GB, free: 4.918 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.445e-05/1.702, allocations: 24 kB / 1.201 GB, free: 4.895 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.712e-05/1.702, allocations: 8 kB / 1.201 GB, free: 4.887 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.515e-05/1.703, allocations: 19.84 kB / 1.201 GB, free: 4.867 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.06288/1.765, allocations: 14.58 MB / 1.215 GB, free: 6.121 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.391e-05/1.765, allocations: 8 kB / 1.215 GB, free: 6.113 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006615/1.772, allocations: 0.7177 MB / 1.215 GB, free: 5.395 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.03806/1.81, allocations: 5.138 MB / 1.22 GB, free: 252 kB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006884/1.811, allocations: 67.95 kB / 1.221 GB, free: 184 kB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05804/1.869, allocations: 18.2 MB / 1.238 GB, free: 13.71 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.761e-05/1.869, allocations: 12.12 kB / 1.238 GB, free: 13.7 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0451/1.914, allocations: 8.833 MB / 1.247 GB, free: 4.738 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002478/1.917, allocations: 0.6586 MB / 1.248 GB, free: 4.059 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007122/1.917, allocations: 47.98 kB / 1.248 GB, free: 4.012 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006675/1.924, allocations: 0.4953 MB / 1.248 GB, free: 3.516 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001029/1.925, allocations: 181.6 kB / 1.248 GB, free: 3.336 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003953/1.926, allocations: 83.95 kB / 1.248 GB, free: 3.254 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.002516/1.928, allocations: 1.058 MB / 1.249 GB, free: 2.195 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 5.41e-07/1.928, allocations: 0 / 1.249 GB, free: 2.195 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.009581/1.938, allocations: 1.716 MB / 1.251 GB, free: 496 kB / 0.7605 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 (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%) 30}
 * Non-linear torn systems: 1 {6 30}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008112/1.939, allocations: 178.8 kB / 1.251 GB, free: 304 kB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.04964/1.988, allocations: 10.84 MB / 1.262 GB, free: 5.445 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.279e-05/1.988, allocations: 0 / 1.262 GB, free: 5.445 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01944/2.008, allocations: 3.823 MB / 1.266 GB, free: 1.598 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003465/2.011, allocations: 252.9 kB / 1.266 GB, free: 1.352 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05013/2.062, allocations: 10.77 MB / 1.276 GB, free: 6.465 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00579/2.067, allocations: 2.903 MB / 1.279 GB, free: 3.527 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.00964/2.077, allocations: 1.676 MB / 1.281 GB, free: 1.848 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001297/2.078, allocations: 171.3 kB / 1.281 GB, free: 1.68 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.032e-06/2.078, allocations: 0 / 1.281 GB, free: 1.68 MB / 0.7917 GB
Notification: Performance of Templates: time 0.16/2.238, allocations: 60.96 MB / 1.341 GB, free: 4.805 MB / 0.8542 GB
make -j1 -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.makefile
(rm -f Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; mkfifo Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe >> ../files/Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.sim & ./Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.YY.pipe 2>&1)