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 8.1.1-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 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-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 8.1.1-maint.8.1.x/package.mo): time 1.764/1.764, allocations: 293 MB / 309 MB, free: 4.773 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001356/0.001356, allocations: 176.5 kB / 378.7 MB, free: 1.016 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.537/1.537, allocations: 205.4 MB / 0.6383 GB, free: 8.102 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007345/0.0007344, allocations: 94.78 kB / 0.7527 GB, free: 62.85 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004068/0.0004071, allocations: 15.98 kB / 0.8768 GB, free: 10.36 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2381/0.2386, allocations: 116.4 MB / 0.9905 GB, free: 5.82 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6226/0.8612, allocations: 201.1 MB / 1.187 GB, free: 12.24 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000323/0.8616, allocations: 119.9 kB / 1.187 GB, free: 12.12 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3667/1.228, allocations: 154.3 MB / 1.338 GB, free: 456 kB / 0.9011 GB
Notification: Performance of FrontEnd: time 2.114e-06/1.228, allocations: 0 / 1.338 GB, free: 456 kB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0001882/1.229, allocations: 80 kB / 1.338 GB, free: 376 kB / 0.9011 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 0.009365/1.238, allocations: 3.278 MB / 1.341 GB, free: 13.03 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.465e-05/1.238, allocations: 19.91 kB / 1.341 GB, free: 13.01 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0128/1.251, allocations: 2.368 MB / 1.343 GB, free: 10.63 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005177/1.256, allocations: 2.363 MB / 1.346 GB, free: 8.223 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002497/1.256, allocations: 295.9 kB / 1.346 GB, free: 7.934 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001335/1.258, allocations: 388 kB / 1.346 GB, free: 7.555 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01745/1.275, allocations: 7.105 MB / 1.353 GB, free: 344 kB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001448/1.275, allocations: 7.984 kB / 1.353 GB, free: 336 kB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001171/1.276, allocations: 160 kB / 1.353 GB, free: 176 kB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005413/1.277, allocations: 322.8 kB / 1.354 GB, free: 15.86 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01637/1.293, allocations: 6.719 MB / 1.36 GB, free: 9.125 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 0.5057/1.799, allocations: 29.04 MB / 1.389 GB, free: 170.9 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007154/1.806, allocations: 3.698 MB / 1.392 GB, free: 170.2 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005171/1.812, allocations: 2.083 MB / 1.394 GB, free: 170.1 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002485/1.812, allocations: 123.1 kB / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.097e-05/1.812, allocations: 61.97 kB / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=176): time 4.027e-06/1.812, allocations: 0 / 1.394 GB, free: 170 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=221): time 0.077/1.889, allocations: 24.87 MB / 1.419 GB, free: 166.9 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001164/1.889, allocations: 239.8 kB / 1.419 GB, free: 166.6 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003259/1.892, allocations: 1.646 MB / 1.421 GB, free: 166.5 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005486/1.893, allocations: 60.08 kB / 1.421 GB, free: 166.4 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00129/1.894, allocations: 1.742 MB / 1.422 GB, free: 165.7 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001331/1.896, allocations: 0.7716 MB / 1.423 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003394/1.896, allocations: 62.66 kB / 1.423 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0002783/1.896, allocations: 438.4 kB / 1.424 GB, free: 164.9 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00483/1.901, allocations: 2.398 MB / 1.426 GB, free: 164.9 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005102/1.906, allocations: 3.523 MB / 1.429 GB, free: 163.6 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0099/1.916, allocations: 6.083 MB / 1.435 GB, free: 162.2 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.813e-05/1.916, allocations: 10.47 kB / 1.435 GB, free: 162.2 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02415/1.94, allocations: 9.837 MB / 1.445 GB, free: 161.9 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008507/1.941, allocations: 1.143 MB / 1.446 GB, free: 160.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.339e-05/1.941, allocations: 35.19 kB / 1.446 GB, free: 160.5 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01849/1.96, allocations: 5.409 MB / 1.451 GB, free: 160.4 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003858/1.964, allocations: 0.9255 MB / 1.452 GB, free: 160.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03143/1.995, allocations: 18.18 MB / 1.47 GB, free: 157.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004878/2, allocations: 0.5849 MB / 1.471 GB, free: 157.6 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009184/2.001, allocations: 162.2 kB / 1.471 GB, free: 157.6 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.298e-05/2.001, allocations: 2.875 kB / 1.471 GB, free: 157.6 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02485/2.026, allocations: 8.153 MB / 1.479 GB, free: 157.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001907/2.026, allocations: 35.75 kB / 1.479 GB, free: 157.5 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01422/2.04, allocations: 3.419 MB / 1.482 GB, free: 157.4 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004776/2.045, allocations: 1.046 MB / 1.483 GB, free: 157.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01765/2.063, allocations: 10.02 MB / 1.493 GB, free: 153.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004101/2.067, allocations: 0.5562 MB / 1.493 GB, free: 153.3 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006863/2.068, allocations: 164.8 kB / 1.494 GB, free: 153.2 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 0.003734/2.072, allocations: 1.704 MB / 1.495 GB, free: 152.5 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007932/2.072, allocations: 199.2 kB / 1.495 GB, free: 152.4 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0222/2.095, allocations: 8.651 MB / 1.504 GB, free: 150.3 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.007e-05/2.095, allocations: 23.28 kB / 1.504 GB, free: 150.3 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.874e-05/2.095, allocations: 11.12 kB / 1.504 GB, free: 150.3 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.353e-05/2.095, allocations: 11.02 kB / 1.504 GB, free: 150.3 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03262/2.127, allocations: 13.94 MB / 1.517 GB, free: 145.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.898e-05/2.127, allocations: 6.906 kB / 1.517 GB, free: 145.9 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00275/2.13, allocations: 0.6015 MB / 1.518 GB, free: 145.8 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01729/2.148, allocations: 5.102 MB / 1.523 GB, free: 145.3 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005337/2.148, allocations: 68.61 kB / 1.523 GB, free: 145.3 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02667/2.175, allocations: 17.14 MB / 1.54 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.207e-05/2.175, allocations: 12.28 kB / 1.54 GB, free: 137.9 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02224/2.197, allocations: 8.738 MB / 1.548 GB, free: 135.4 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001949/2.199, allocations: 0.6531 MB / 1.549 GB, free: 135.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009553/2.2, allocations: 44.78 kB / 1.549 GB, free: 135 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003618/2.204, allocations: 0.5049 MB / 1.55 GB, free: 135 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008914/2.205, allocations: 191 kB / 1.55 GB, free: 134.9 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003746/2.205, allocations: 84.05 kB / 1.55 GB, free: 134.9 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.002162/2.207, allocations: 1.106 MB / 1.551 GB, free: 134.5 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.783e-06/2.207, allocations: 0 / 1.551 GB, free: 134.5 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.009011/2.216, allocations: 1.822 MB / 1.553 GB, free: 134.4 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 0.0006823/2.217, allocations: 180.3 kB / 1.553 GB, free: 134.2 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.02459/2.242, allocations: 10.69 MB / 1.563 GB, free: 131.1 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.449e-05/2.242, allocations: 0 / 1.563 GB, free: 131.1 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.008763/2.25, allocations: 3.802 MB / 1.567 GB, free: 130 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003971/2.254, allocations: 259.1 kB / 1.567 GB, free: 129.9 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01932/2.274, allocations: 9.766 MB / 1.577 GB, free: 125.3 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003716/2.278, allocations: 2.913 MB / 1.58 GB, free: 124 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.005075/2.283, allocations: 1.673 MB / 1.581 GB, free: 123.8 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006572/2.283, allocations: 173.6 kB / 1.581 GB, free: 123.8 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.102e-06/2.283, allocations: 0 / 1.581 GB, free: 123.8 MB / 0.9323 GB
Notification: Performance of Templates: time 0.07946/2.363, allocations: 59.13 MB / 1.639 GB, free: 70.85 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)