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.YY.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.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.595/1.595, allocations: 285.4 MB / 298 MB, free: 5.949 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001082/0.001082, allocations: 180.9 kB / 366.4 MB, free: 2.102 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.409/1.409, allocations: 205.1 MB / 0.6248 GB, free: 7.719 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008692/0.0008689, allocations: 104.9 kB / 0.738 GB, free: 40.29 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.83e-05/3.84e-05, allocations: 4 kB / 0.8583 GB, free: 13.07 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6225/0.6226, allocations: 115.3 MB / 0.9709 GB, free: 77.85 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2248/0.8474, allocations: 200 MB / 1.166 GB, free: 15.69 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000352/0.8478, allocations: 118 kB / 1.166 GB, free: 15.57 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8329/1.681, allocations: 153.8 MB / 1.316 GB, free: 202.8 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.723e-06/1.681, allocations: 0 / 1.316 GB, free: 202.8 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001316/1.681, allocations: 83.69 kB / 1.317 GB, free: 202.8 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1094
 * Number of variables: 1094
Notification: Performance of Generate backend data structure: time 0.008257/1.689, allocations: 3.154 MB / 1.32 GB, free: 201.2 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.081e-05/1.689, allocations: 11.69 kB / 1.32 GB, free: 201.2 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01341/1.703, allocations: 2.368 MB / 1.322 GB, free: 200.9 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005051/1.708, allocations: 2.33 MB / 1.324 GB, free: 199.8 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001751/1.708, allocations: 304.1 kB / 1.325 GB, free: 199.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00106/1.709, allocations: 385.7 kB / 1.325 GB, free: 199.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0125/1.721, allocations: 6.535 MB / 1.331 GB, free: 197 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.536e-05/1.722, allocations: 3.938 kB / 1.331 GB, free: 197 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000573/1.722, allocations: 165.5 kB / 1.331 GB, free: 196.8 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000456/1.723, allocations: 325.1 kB / 1.332 GB, free: 196.8 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01013/1.733, allocations: 5.704 MB / 1.337 GB, free: 194.7 MB / 0.8542 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.03239/1.765, allocations: 29.04 MB / 1.366 GB, free: 172.7 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00432/1.77, allocations: 3.204 MB / 1.369 GB, free: 170.9 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002071/1.772, allocations: 1.597 MB / 1.37 GB, free: 170.1 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002082/1.772, allocations: 131.1 kB / 1.371 GB, free: 170 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.758e-05/1.772, allocations: 62.28 kB / 1.371 GB, free: 169.9 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 3.506e-06/1.772, allocations: 0 / 1.371 GB, free: 169.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.07837/1.85, allocations: 20.25 MB / 1.39 GB, free: 153.7 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.635e-05/1.85, allocations: 227.6 kB / 1.391 GB, free: 153.4 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001857/1.852, allocations: 1.467 MB / 1.392 GB, free: 152 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003989/1.853, allocations: 61.7 kB / 1.392 GB, free: 151.9 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000617/1.853, allocations: 1.746 MB / 1.394 GB, free: 150.1 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005539/1.854, allocations: 0.7592 MB / 1.395 GB, free: 149.4 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001957/1.854, allocations: 60 kB / 1.395 GB, free: 149.3 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.000136/1.854, allocations: 440.5 kB / 1.395 GB, free: 148.9 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002316/1.857, allocations: 1.9 MB / 1.397 GB, free: 147 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002662/1.859, allocations: 3.015 MB / 1.4 GB, free: 143.5 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002732/1.862, allocations: 2.402 MB / 1.402 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.417e-05/1.862, allocations: 12 kB / 1.402 GB, free: 141.1 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01565/1.878, allocations: 8.325 MB / 1.41 GB, free: 132.7 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002285/1.88, allocations: 14.1 MB / 1.424 GB, free: 117.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.113e-05/1.88, allocations: 36 kB / 1.424 GB, free: 117.5 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01347/1.894, allocations: 4.405 MB / 1.428 GB, free: 113.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004096/1.898, allocations: 0.932 MB / 1.429 GB, free: 112.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01572/1.913, allocations: 11.38 MB / 1.44 GB, free: 100.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004261/1.918, allocations: 0.5649 MB / 1.441 GB, free: 100 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004342/1.918, allocations: 160 kB / 1.441 GB, free: 99.86 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.102e-05/1.918, allocations: 7.625 kB / 1.441 GB, free: 99.85 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01177/1.93, allocations: 6.725 MB / 1.448 GB, free: 93.12 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.83e-05/1.93, allocations: 36 kB / 1.448 GB, free: 93.09 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008005/1.938, allocations: 2.603 MB / 1.45 GB, free: 90.48 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004484/1.943, allocations: 1.049 MB / 1.451 GB, free: 89.43 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01284/1.956, allocations: 9.315 MB / 1.46 GB, free: 79.98 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004348/1.96, allocations: 0.5378 MB / 1.461 GB, free: 79.44 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004467/1.96, allocations: 167.9 kB / 1.461 GB, free: 79.28 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 162
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete 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 0.0006881/1.961, allocations: 299.7 kB / 1.461 GB, free: 78.98 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004868/1.962, allocations: 193.7 kB / 1.462 GB, free: 78.79 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01492/1.977, allocations: 7.246 MB / 1.469 GB, free: 71.53 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.28e-05/1.977, allocations: 24 kB / 1.469 GB, free: 71.51 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.608e-05/1.977, allocations: 16.5 kB / 1.469 GB, free: 71.49 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.214e-05/1.977, allocations: 11.97 kB / 1.469 GB, free: 71.48 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02198/1.999, allocations: 12.53 MB / 1.481 GB, free: 58.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.686e-05/1.999, allocations: 11.81 kB / 1.481 GB, free: 58.81 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002892/2.002, allocations: 0.6125 MB / 1.482 GB, free: 58.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01297/2.015, allocations: 4.226 MB / 1.486 GB, free: 53.96 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004918/2.015, allocations: 69.55 kB / 1.486 GB, free: 53.89 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02249/2.038, allocations: 16.4 MB / 1.502 GB, free: 37.21 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.044e-06/2.038, allocations: 11.94 kB / 1.502 GB, free: 37.2 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01418/2.052, allocations: 7.8 MB / 1.509 GB, free: 29.04 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001633/2.054, allocations: 0.6507 MB / 1.51 GB, free: 28.37 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003755/2.054, allocations: 44 kB / 1.51 GB, free: 28.33 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003185/2.057, allocations: 499 kB / 1.51 GB, free: 27.84 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005669/2.058, allocations: 181.7 kB / 1.511 GB, free: 27.66 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001968/2.058, allocations: 75.95 kB / 1.511 GB, free: 27.59 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001351/2.059, allocations: 1.093 MB / 1.512 GB, free: 26.49 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.5e-07/2.059, allocations: 0 / 1.512 GB, free: 26.49 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.004969/2.064, allocations: 1.742 MB / 1.514 GB, free: 24.75 MB / 0.8542 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 ()
 * 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 0.0003534/2.065, allocations: 182.8 kB / 1.514 GB, free: 24.56 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01394/2.079, allocations: 8.553 MB / 1.522 GB, free: 16 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.004e-05/2.079, allocations: 4.875 kB / 1.522 GB, free: 16 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.005551/2.084, allocations: 3.086 MB / 1.525 GB, free: 12.89 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001465/2.086, allocations: 221 kB / 1.525 GB, free: 12.67 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01224/2.098, allocations: 6.687 MB / 1.532 GB, free: 5.852 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00244/2.1, allocations: 2.966 MB / 1.535 GB, free: 2.855 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005147/2.106, allocations: 1.805 MB / 1.536 GB, free: 1.07 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005593/2.106, allocations: 159.3 kB / 1.537 GB, free: 0.9141 MB / 0.8542 GB
Notification: Performance of SimCode: time 8.42e-07/2.106, allocations: 3.938 kB / 1.537 GB, free: 0.9102 MB / 0.8542 GB
Notification: Performance of Templates: time 0.08236/2.188, allocations: 55.81 MB / 1.591 GB, free: 9.285 MB / 0.9167 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)