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 1.692/1.692, allocations: 285.6 MB / 293.1 MB, free: 10.24 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009715/0.0009715, allocations: 180.9 kB / 361.4 MB, free: 6.852 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.441/1.441, allocations: 205.2 MB / 0.62 GB, free: 11.63 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008002/0.0008001, allocations: 92.48 kB / 0.733 GB, free: 44.16 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.562e-05/1.565e-05, allocations: 4 kB / 0.8518 GB, free: 2.711 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.619/0.619, allocations: 115.3 MB / 0.9644 GB, free: 78.81 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2382/0.8572, allocations: 199.3 MB / 1.159 GB, free: 4.398 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003399/0.8576, allocations: 113.4 kB / 1.159 GB, free: 4.289 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9071/1.765, allocations: 153 MB / 1.309 GB, free: 202.1 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.805e-06/1.765, allocations: 3.656 kB / 1.309 GB, free: 202.1 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0002072/1.765, allocations: 78.34 kB / 1.309 GB, free: 202.1 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 0.01254/1.778, allocations: 3.152 MB / 1.312 GB, free: 200.7 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.808e-05/1.778, allocations: 10.81 kB / 1.312 GB, free: 200.7 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01494/1.793, allocations: 2.374 MB / 1.314 GB, free: 200.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006226/1.799, allocations: 2.313 MB / 1.316 GB, free: 199.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000145/1.799, allocations: 126.6 kB / 1.316 GB, free: 199.5 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001351/1.8, allocations: 224.3 kB / 1.317 GB, free: 199.5 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0104/1.811, allocations: 5.181 MB / 1.322 GB, free: 197.6 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01423/1.825, allocations: 5.968 MB / 1.328 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.65e-05/1.825, allocations: 3.938 kB / 1.328 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004298/1.826, allocations: 11.58 kB / 1.328 GB, free: 195.3 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004277/1.826, allocations: 321.6 kB / 1.328 GB, free: 195.3 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 0.0302/1.856, allocations: 28.22 MB / 1.355 GB, free: 174.3 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003836/1.86, allocations: 3.125 MB / 1.359 GB, free: 172.8 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001692/1.862, allocations: 1.553 MB / 1.36 GB, free: 172.2 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000206/1.862, allocations: 126.9 kB / 1.36 GB, free: 172.1 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.15e-05/1.862, allocations: 58.67 kB / 1.36 GB, free: 172.1 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=176): time 5.551e-06/1.862, allocations: 4 kB / 1.36 GB, free: 172.1 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=221): time 0.02538/1.888, allocations: 12.91 MB / 1.373 GB, free: 167 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.275e-05/1.888, allocations: 233.6 kB / 1.373 GB, free: 166.7 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002026/1.89, allocations: 1.33 MB / 1.374 GB, free: 166.2 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005555/1.89, allocations: 25.7 kB / 1.374 GB, free: 166.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008016/1.891, allocations: 1.753 MB / 1.376 GB, free: 164.8 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006817/1.892, allocations: 0.7287 MB / 1.377 GB, free: 164.2 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002334/1.892, allocations: 0 / 1.377 GB, free: 164.2 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001437/1.892, allocations: 435.9 kB / 1.377 GB, free: 163.9 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002059/1.894, allocations: 1.844 MB / 1.379 GB, free: 163.2 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00256/1.897, allocations: 2.937 MB / 1.382 GB, free: 161 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003622/1.9, allocations: 2.594 MB / 1.384 GB, free: 158.9 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.663e-05/1.9, allocations: 12 kB / 1.384 GB, free: 158.9 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.01528/1.916, allocations: 7.943 MB / 1.392 GB, free: 150.9 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00272/1.919, allocations: 14.1 MB / 1.406 GB, free: 135.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.661e-05/1.919, allocations: 36 kB / 1.406 GB, free: 135.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01233/1.931, allocations: 3.701 MB / 1.41 GB, free: 132 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004188/1.935, allocations: 0.928 MB / 1.41 GB, free: 131 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01581/1.951, allocations: 11.19 MB / 1.421 GB, free: 119.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004576/1.956, allocations: 0.514 MB / 1.422 GB, free: 119.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005912/1.956, allocations: 160 kB / 1.422 GB, free: 119 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.263e-05/1.956, allocations: 4 kB / 1.422 GB, free: 119 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00682/1.963, allocations: 4.599 MB / 1.427 GB, free: 114.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.4e-05/1.963, allocations: 36 kB / 1.427 GB, free: 114.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.277e-05/1.963, allocations: 56 kB / 1.427 GB, free: 114.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005125/1.968, allocations: 1.171 MB / 1.428 GB, free: 113.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.261e-05/1.969, allocations: 79.72 kB / 1.428 GB, free: 113.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003833/1.972, allocations: 450.9 kB / 1.428 GB, free: 112.6 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003546/1.973, allocations: 164 kB / 1.428 GB, free: 112.5 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 0.0007932/1.974, allocations: 208.5 kB / 1.429 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005543/1.974, allocations: 189.7 kB / 1.429 GB, free: 112.1 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01502/1.989, allocations: 7.226 MB / 1.436 GB, free: 104.8 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.156e-05/1.989, allocations: 27.98 kB / 1.436 GB, free: 104.8 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.641e-05/1.989, allocations: 8 kB / 1.436 GB, free: 104.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.096e-05/1.989, allocations: 11.97 kB / 1.436 GB, free: 104.8 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02303/2.012, allocations: 11.87 MB / 1.448 GB, free: 92.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.936e-05/2.012, allocations: 8 kB / 1.448 GB, free: 92.81 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003032/2.015, allocations: 0.621 MB / 1.448 GB, free: 92.19 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01304/2.028, allocations: 4.152 MB / 1.452 GB, free: 88.02 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005852/2.029, allocations: 35.95 kB / 1.452 GB, free: 87.99 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02228/2.051, allocations: 16.04 MB / 1.468 GB, free: 71.71 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.163e-05/2.051, allocations: 11.94 kB / 1.468 GB, free: 71.7 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01444/2.066, allocations: 7.795 MB / 1.476 GB, free: 63.51 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001785/2.068, allocations: 0.6465 MB / 1.476 GB, free: 62.85 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003886/2.068, allocations: 11.95 kB / 1.476 GB, free: 62.84 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003408/2.072, allocations: 0.5068 MB / 1.477 GB, free: 62.33 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000518/2.072, allocations: 181.6 kB / 1.477 GB, free: 62.15 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000173/2.072, allocations: 86.09 kB / 1.477 GB, free: 62.07 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001194/2.073, allocations: 0.9713 MB / 1.478 GB, free: 61.1 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.7e-07/2.073, allocations: 0 / 1.478 GB, free: 61.1 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.005157/2.079, allocations: 1.5 MB / 1.479 GB, free: 59.6 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 0.000359/2.079, allocations: 150.8 kB / 1.479 GB, free: 59.44 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01083/2.09, allocations: 7.375 MB / 1.487 GB, free: 52.07 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 8.917e-06/2.09, allocations: 0 / 1.487 GB, free: 52.07 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.005315/2.095, allocations: 2.982 MB / 1.49 GB, free: 49.07 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001374/2.097, allocations: 171 kB / 1.49 GB, free: 48.91 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01384/2.11, allocations: 6.559 MB / 1.496 GB, free: 42.21 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002562/2.113, allocations: 2.954 MB / 1.499 GB, free: 39.22 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005055/2.118, allocations: 1.821 MB / 1.501 GB, free: 37.42 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005779/2.119, allocations: 155.3 kB / 1.501 GB, free: 37.27 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.082e-06/2.119, allocations: 4 kB / 1.501 GB, free: 37.27 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06532/2.184, allocations: 48.44 MB / 1.548 GB, free: 5.09 MB / 0.8698 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)