Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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_8_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_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.804/1.804, allocations: 292.6 MB / 307.5 MB, free: 5.184 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001325/0.001324, allocations: 185 kB / 377.1 MB, free: 1.52 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.043/2.043, allocations: 205.4 MB / 0.6367 GB, free: 9.453 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009534/0.0009532, allocations: 94.48 kB / 0.751 GB, free: 62.54 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003318/0.0003318, allocations: 12 kB / 0.8748 GB, free: 11.27 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2901/0.2905, allocations: 116.3 MB / 0.9884 GB, free: 6.812 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6119/0.9024, allocations: 201.1 MB / 1.185 GB, free: 13.39 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003157/0.9027, allocations: 118 kB / 1.185 GB, free: 13.28 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4041/1.307, allocations: 167.5 MB / 1.349 GB, free: 4.074 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 1.834e-06/1.307, allocations: 0 / 1.349 GB, free: 4.074 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0001378/1.307, allocations: 83.98 kB / 1.349 GB, free: 3.992 MB / 0.9167 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 0.007496/1.315, allocations: 3.325 MB / 1.352 GB, free: 0.6055 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 3.883e-05/1.315, allocations: 8.031 kB / 1.352 GB, free: 0.5977 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01362/1.328, allocations: 2.373 MB / 1.354 GB, free: 14.22 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006579/1.335, allocations: 2.334 MB / 1.356 GB, free: 11.84 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002724/1.335, allocations: 299.9 kB / 1.357 GB, free: 11.55 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001312/1.337, allocations: 387.9 kB / 1.357 GB, free: 11.17 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01515/1.352, allocations: 7.078 MB / 1.364 GB, free: 3.973 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.632e-05/1.352, allocations: 3.938 kB / 1.364 GB, free: 3.969 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005206/1.352, allocations: 168 kB / 1.364 GB, free: 3.805 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000455/1.353, allocations: 318.8 kB / 1.365 GB, free: 3.492 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4095/1.762, allocations: 6.718 MB / 1.371 GB, free: 187.3 MB / 0.9323 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 0.03816/1.801, allocations: 29.03 MB / 1.399 GB, free: 172.1 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007846/1.808, allocations: 3.7 MB / 1.403 GB, free: 171.4 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003565/1.809, allocations: 127.2 kB / 1.403 GB, free: 171.3 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.017e-05/1.809, allocations: 59.77 kB / 1.403 GB, free: 171.2 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=176): time 4.569e-06/1.809, allocations: 1.062 kB / 1.403 GB, free: 171.2 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=221): time 0.07147/1.88, allocations: 24 MB / 1.427 GB, free: 168.2 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.519e-05/1.88, allocations: 232.5 kB / 1.427 GB, free: 167.9 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00206/1.883, allocations: 1.489 MB / 1.428 GB, free: 167.7 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004483/1.883, allocations: 62.14 kB / 1.428 GB, free: 167.7 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008068/1.884, allocations: 1.745 MB / 1.43 GB, free: 166.8 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006494/1.884, allocations: 0.7543 MB / 1.431 GB, free: 166.4 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002028/1.885, allocations: 64.53 kB / 1.431 GB, free: 166.4 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.000145/1.885, allocations: 436.5 kB / 1.431 GB, free: 166.1 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004584/1.889, allocations: 2.4 MB / 1.434 GB, free: 166 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005174/1.895, allocations: 3.512 MB / 1.437 GB, free: 164.7 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005162/1.9, allocations: 2.877 MB / 1.44 GB, free: 164.7 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.02e-05/1.9, allocations: 9.156 kB / 1.44 GB, free: 164.7 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02158/1.921, allocations: 9.418 MB / 1.449 GB, free: 164.4 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002416/1.924, allocations: 14.1 MB / 1.463 GB, free: 149.7 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.474e-05/1.924, allocations: 36.41 kB / 1.463 GB, free: 149.7 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01681/1.941, allocations: 4.921 MB / 1.468 GB, free: 149.6 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003863/1.945, allocations: 0.9262 MB / 1.469 GB, free: 149.6 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01633/1.961, allocations: 11.87 MB / 1.48 GB, free: 147.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004408/1.966, allocations: 0.5689 MB / 1.481 GB, free: 147.4 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004959/1.966, allocations: 167.1 kB / 1.481 GB, free: 147.4 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.204e-05/1.966, allocations: 3.906 kB / 1.481 GB, free: 147.4 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01944/1.986, allocations: 7.809 MB / 1.489 GB, free: 145.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000206/1.986, allocations: 35.69 kB / 1.489 GB, free: 145.5 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01249/1.998, allocations: 3.081 MB / 1.492 GB, free: 145.2 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005021/2.003, allocations: 1.05 MB / 1.493 GB, free: 145.1 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01598/2.019, allocations: 9.799 MB / 1.502 GB, free: 140.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004281/2.024, allocations: 0.5293 MB / 1.503 GB, free: 140.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000662/2.024, allocations: 165 kB / 1.503 GB, free: 140.8 MB / 0.9323 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 ()
 * 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 0.003311/2.028, allocations: 1.694 MB / 1.505 GB, free: 140 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006532/2.028, allocations: 204 kB / 1.505 GB, free: 139.9 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02219/2.051, allocations: 8.311 MB / 1.513 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.69e-05/2.051, allocations: 23.28 kB / 1.513 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.923e-05/2.051, allocations: 8.406 kB / 1.513 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.869e-05/2.051, allocations: 15.2 kB / 1.513 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02954/2.08, allocations: 13.6 MB / 1.526 GB, free: 133.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.654e-05/2.08, allocations: 8.5 kB / 1.526 GB, free: 133.4 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002721/2.083, allocations: 0.6117 MB / 1.527 GB, free: 133.4 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01701/2.1, allocations: 4.744 MB / 1.531 GB, free: 132.9 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005812/2.101, allocations: 69.09 kB / 1.531 GB, free: 132.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02386/2.125, allocations: 17.32 MB / 1.548 GB, free: 125.2 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.877e-06/2.125, allocations: 10.84 kB / 1.548 GB, free: 125.2 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02001/2.145, allocations: 8.866 MB / 1.557 GB, free: 121.9 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001881/2.147, allocations: 0.651 MB / 1.558 GB, free: 121.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003891/2.147, allocations: 48.34 kB / 1.558 GB, free: 121.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002898/2.15, allocations: 497.9 kB / 1.558 GB, free: 121.5 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005095/2.15, allocations: 187.8 kB / 1.558 GB, free: 121.5 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001844/2.151, allocations: 78.8 kB / 1.558 GB, free: 121.5 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.001411/2.152, allocations: 1.109 MB / 1.56 GB, free: 121.1 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.5e-07/2.152, allocations: 0 / 1.56 GB, free: 121.1 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.005661/2.158, allocations: 1.746 MB / 1.561 GB, free: 120.9 MB / 0.9323 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 0.0003459/2.158, allocations: 186.2 kB / 1.561 GB, free: 120.8 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.02105/2.179, allocations: 10.02 MB / 1.571 GB, free: 117.9 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 3.093e-05/2.179, allocations: 4.188 kB / 1.571 GB, free: 117.9 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.007762/2.187, allocations: 3.59 MB / 1.575 GB, free: 116.7 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001528/2.189, allocations: 217.8 kB / 1.575 GB, free: 116.6 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01687/2.205, allocations: 9.742 MB / 1.584 GB, free: 112 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00247/2.208, allocations: 2.963 MB / 1.587 GB, free: 110.8 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.004608/2.213, allocations: 1.691 MB / 1.589 GB, free: 110.6 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005559/2.213, allocations: 169.9 kB / 1.589 GB, free: 110.6 MB / 0.9323 GB
Notification: Performance of SimCode: time 7.92e-07/2.213, allocations: 0 / 1.589 GB, free: 110.6 MB / 0.9323 GB
Notification: Performance of Templates: time 0.06483/2.278, allocations: 54.46 MB / 1.642 GB, free: 67.58 MB / 0.9323 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)