Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.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.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
translateModel(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.576/1.576, allocations: 289.9 MB / 297.4 MB, free: 6.465 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009843/0.000984, allocations: 188.8 kB / 366.7 MB, free: 1.684 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.407/1.407, allocations: 205.2 MB / 0.626 GB, free: 7.16 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008344/0.0008345, allocations: 92.83 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.447e-05/1.466e-05, allocations: 0 / 0.8597 GB, free: 13.04 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5797/0.5798, allocations: 116.3 MB / 0.9733 GB, free: 76.44 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2178/0.7976, allocations: 200.4 MB / 1.169 GB, free: 13.67 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002831/0.7979, allocations: 112.5 kB / 1.169 GB, free: 13.56 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.8404/1.638, allocations: 154.7 MB / 1.32 GB, free: 201.5 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.776e-06/1.638, allocations: 0 / 1.32 GB, free: 201.5 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001952/1.639, allocations: 76.25 kB / 1.32 GB, free: 201.5 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.01087/1.649, allocations: 3.044 MB / 1.323 GB, free: 199.9 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.301e-05/1.65, allocations: 7.844 kB / 1.323 GB, free: 199.9 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0143/1.664, allocations: 2.246 MB / 1.325 GB, free: 199.7 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006504/1.67, allocations: 2.259 MB / 1.328 GB, free: 198.6 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002642/1.671, allocations: 119.4 kB / 1.328 GB, free: 198.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002786/1.674, allocations: 209.2 kB / 1.328 GB, free: 198.6 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0122/1.686, allocations: 5.032 MB / 1.333 GB, free: 196.7 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01542/1.701, allocations: 5.681 MB / 1.338 GB, free: 194.6 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001581/1.701, allocations: 11.38 kB / 1.338 GB, free: 194.5 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001473/1.703, allocations: 4 kB / 1.338 GB, free: 194.5 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005925/1.704, allocations: 305.9 kB / 1.339 GB, free: 194.5 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 0.03606/1.74, allocations: 27.75 MB / 1.366 GB, free: 172.6 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0052/1.745, allocations: 3.659 MB / 1.369 GB, free: 170.3 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002528/1.747, allocations: 1.801 MB / 1.371 GB, free: 169.4 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000318/1.748, allocations: 133.4 kB / 1.371 GB, free: 169.3 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.375e-05/1.748, allocations: 67.64 kB / 1.371 GB, free: 169.2 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 4.128e-06/1.748, allocations: 0 / 1.371 GB, free: 169.2 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.02954/1.777, allocations: 13.6 MB / 1.385 GB, free: 159.1 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.645e-05/1.777, allocations: 239.6 kB / 1.385 GB, free: 158.8 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001834/1.779, allocations: 1.181 MB / 1.386 GB, free: 157.6 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004756/1.78, allocations: 25.7 kB / 1.386 GB, free: 157.6 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006917/1.781, allocations: 1.57 MB / 1.388 GB, free: 156 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008701/1.781, allocations: 0.8275 MB / 1.388 GB, free: 155.2 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003789/1.782, allocations: 4 kB / 1.388 GB, free: 155.2 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0002167/1.782, allocations: 436.4 kB / 1.389 GB, free: 154.7 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002495/1.785, allocations: 1.97 MB / 1.391 GB, free: 152.8 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002836/1.787, allocations: 2.851 MB / 1.394 GB, free: 149.5 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004346/1.792, allocations: 2.785 MB / 1.396 GB, free: 146.7 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.241e-05/1.792, allocations: 8 kB / 1.396 GB, free: 146.7 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01426/1.806, allocations: 7.576 MB / 1.404 GB, free: 139.1 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002036/1.808, allocations: 10.8 MB / 1.414 GB, free: 127.4 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.719e-05/1.808, allocations: 28 kB / 1.414 GB, free: 127.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01215/1.82, allocations: 3.839 MB / 1.418 GB, free: 123.5 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003906/1.824, allocations: 0.8813 MB / 1.419 GB, free: 122.6 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01839/1.843, allocations: 13.24 MB / 1.432 GB, free: 109.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00434/1.847, allocations: 495.1 kB / 1.432 GB, free: 108.8 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007981/1.848, allocations: 168 kB / 1.432 GB, free: 108.6 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.308e-05/1.848, allocations: 8 kB / 1.432 GB, free: 108.6 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008701/1.857, allocations: 4.862 MB / 1.437 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.526e-05/1.857, allocations: 28.19 kB / 1.437 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.641e-05/1.857, allocations: 52 kB / 1.437 GB, free: 103.6 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00541/1.862, allocations: 1.205 MB / 1.438 GB, free: 102.4 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.858e-05/1.862, allocations: 63.08 kB / 1.439 GB, free: 102.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003869/1.866, allocations: 439 kB / 1.439 GB, free: 101.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006552/1.867, allocations: 163.9 kB / 1.439 GB, free: 101.8 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 124
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (302):
 * Single equations (assignments): 300
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of prepare postOptimizeDAE: time 0.001135/1.868, allocations: 188.1 kB / 1.439 GB, free: 101.6 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008087/1.869, allocations: 189.8 kB / 1.439 GB, free: 101.4 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01442/1.883, allocations: 7.51 MB / 1.447 GB, free: 93.83 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.43e-05/1.883, allocations: 24 kB / 1.447 GB, free: 93.8 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.269e-05/1.883, allocations: 19.89 kB / 1.447 GB, free: 93.79 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.346e-05/1.883, allocations: 11.95 kB / 1.447 GB, free: 93.77 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02173/1.905, allocations: 11.98 MB / 1.459 GB, free: 81.69 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.333e-05/1.905, allocations: 8 kB / 1.459 GB, free: 81.68 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002943/1.908, allocations: 0.6162 MB / 1.459 GB, free: 81.06 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01326/1.922, allocations: 4.303 MB / 1.463 GB, free: 76.75 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006369/1.922, allocations: 47.88 kB / 1.463 GB, free: 76.7 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0183/1.941, allocations: 12.93 MB / 1.476 GB, free: 63.63 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.194e-05/1.941, allocations: 11.94 kB / 1.476 GB, free: 63.62 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01398/1.955, allocations: 7.469 MB / 1.483 GB, free: 55.89 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001836/1.956, allocations: 0.7132 MB / 1.484 GB, free: 55.15 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008562/1.957, allocations: 16.2 kB / 1.484 GB, free: 55.14 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00401/1.961, allocations: 0.5185 MB / 1.485 GB, free: 54.62 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000627/1.962, allocations: 190 kB / 1.485 GB, free: 54.43 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003597/1.962, allocations: 103.9 kB / 1.485 GB, free: 54.32 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001389/1.964, allocations: 0.9137 MB / 1.486 GB, free: 53.41 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.81e-07/1.964, allocations: 0 / 1.486 GB, free: 53.41 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.00608/1.97, allocations: 1.426 MB / 1.487 GB, free: 51.98 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 (158):
 * Single equations (assignments): 156
 * 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%) 42}
 * Non-linear torn systems: 1 {6 42}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005153/1.97, allocations: 150.8 kB / 1.487 GB, free: 51.82 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01243/1.983, allocations: 7.919 MB / 1.495 GB, free: 43.9 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.095e-05/1.983, allocations: 0 / 1.495 GB, free: 43.9 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.006642/1.99, allocations: 3.063 MB / 1.498 GB, free: 40.82 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002287/1.992, allocations: 166.8 kB / 1.498 GB, free: 40.66 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03117/2.023, allocations: 8.908 MB / 1.507 GB, free: 31.61 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002643/2.026, allocations: 2.862 MB / 1.51 GB, free: 28.72 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005329/2.031, allocations: 1.807 MB / 1.511 GB, free: 26.91 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005698/2.032, allocations: 155.3 kB / 1.512 GB, free: 26.76 MB / 0.8542 GB
Notification: Performance of SimCode: time 9.32e-07/2.032, allocations: 0 / 1.512 GB, free: 26.76 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06839/2.1, allocations: 50.6 MB / 1.561 GB, free: 8.316 MB / 0.8855 GB
make -j1 -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.makefile
(rm -f Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & ./Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)