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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.849/1.849, allocations: 292.6 MB / 307.5 MB, free: 5.23 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001604/0.001604, allocations: 169.1 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 1.6/1.6, allocations: 205.4 MB / 0.6366 GB, free: 8.633 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008288/0.0008288, allocations: 97.98 kB / 0.7509 GB, free: 63.23 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003488/0.0003488, allocations: 12 kB / 0.8749 GB, free: 11.08 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3008/0.3012, allocations: 116.3 MB / 0.9885 GB, free: 6.625 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6508/0.9521, allocations: 201.1 MB / 1.185 GB, free: 13.27 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003084/0.9524, allocations: 121.8 kB / 1.185 GB, free: 13.16 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.4256/1.378, allocations: 167.5 MB / 1.349 GB, free: 3.977 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 3.456e-06/1.378, allocations: 0 / 1.349 GB, free: 3.977 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0001681/1.378, allocations: 87.92 kB / 1.349 GB, free: 3.891 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 0.01018/1.388, allocations: 3.332 MB / 1.352 GB, free: 0.4961 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 6.298e-05/1.389, allocations: 8.031 kB / 1.352 GB, free: 500 kB / 0.9167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002354/1.391, allocations: 0.6074 MB / 1.353 GB, free: 15.87 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01433/1.405, allocations: 2.355 MB / 1.355 GB, free: 13.51 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007725/1.413, allocations: 2.338 MB / 1.357 GB, free: 11.12 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003405/1.413, allocations: 300.9 kB / 1.357 GB, free: 10.83 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001619/1.415, allocations: 387.9 kB / 1.358 GB, free: 10.45 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01604/1.431, allocations: 7.077 MB / 1.365 GB, free: 3.266 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.794e-05/1.431, allocations: 3.938 kB / 1.365 GB, free: 3.262 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005186/1.432, allocations: 168 kB / 1.365 GB, free: 3.098 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004661/1.432, allocations: 318.8 kB / 1.365 GB, free: 2.785 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4905/1.923, allocations: 6.723 MB / 1.372 GB, free: 186.4 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 0.03989/1.963, allocations: 29.03 MB / 1.4 GB, free: 171.2 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007445/1.97, allocations: 3.702 MB / 1.404 GB, free: 170.5 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000244/1.97, allocations: 125.8 kB / 1.404 GB, free: 170.4 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.494e-05/1.97, allocations: 63.08 kB / 1.404 GB, free: 170.4 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=176): time 4.178e-06/1.97, allocations: 1 kB / 1.404 GB, free: 170.4 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=221): time 0.07256/2.043, allocations: 24 MB / 1.427 GB, free: 167.3 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.615e-05/2.043, allocations: 233 kB / 1.428 GB, free: 167 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002684/2.046, allocations: 1.483 MB / 1.429 GB, free: 166.9 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.000578/2.046, allocations: 63.89 kB / 1.429 GB, free: 166.8 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001043/2.048, allocations: 1.743 MB / 1.431 GB, free: 166 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008394/2.048, allocations: 0.759 MB / 1.431 GB, free: 165.5 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002276/2.049, allocations: 60.78 kB / 1.432 GB, free: 165.5 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0001884/2.049, allocations: 434.4 kB / 1.432 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004811/2.054, allocations: 2.395 MB / 1.434 GB, free: 165.2 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005297/2.059, allocations: 3.51 MB / 1.438 GB, free: 163.8 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005252/2.064, allocations: 2.885 MB / 1.441 GB, free: 163.8 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.299e-05/2.064, allocations: 11.62 kB / 1.441 GB, free: 163.8 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=400) (initialization): time 0.02198/2.086, allocations: 9.417 MB / 1.45 GB, free: 163.6 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003974/2.09, allocations: 14.1 MB / 1.464 GB, free: 148.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.388e-05/2.09, allocations: 36.91 kB / 1.464 GB, free: 148.8 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01764/2.108, allocations: 4.921 MB / 1.468 GB, free: 148.7 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004305/2.112, allocations: 0.9292 MB / 1.469 GB, free: 148.7 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01831/2.131, allocations: 11.87 MB / 1.481 GB, free: 146.7 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005202/2.136, allocations: 0.5702 MB / 1.481 GB, free: 146.6 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000535/2.137, allocations: 165.8 kB / 1.482 GB, free: 146.6 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.63e-05/2.137, allocations: 6.062 kB / 1.482 GB, free: 146.6 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02127/2.158, allocations: 7.81 MB / 1.489 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002186/2.158, allocations: 35.44 kB / 1.489 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01401/2.172, allocations: 3.083 MB / 1.492 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005479/2.178, allocations: 1.048 MB / 1.493 GB, free: 144.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01741/2.195, allocations: 9.798 MB / 1.503 GB, free: 140.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004955/2.2, allocations: 0.5271 MB / 1.503 GB, free: 140 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005356/2.201, allocations: 162.2 kB / 1.504 GB, free: 140 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 0.004345/2.205, allocations: 1.694 MB / 1.505 GB, free: 139.2 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006998/2.206, allocations: 207.9 kB / 1.505 GB, free: 139.1 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0235/2.229, allocations: 8.311 MB / 1.513 GB, free: 137.1 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.272e-05/2.229, allocations: 23.56 kB / 1.513 GB, free: 137.1 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.194e-05/2.229, allocations: 11.31 kB / 1.514 GB, free: 137.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.458e-05/2.229, allocations: 16.09 kB / 1.514 GB, free: 137.1 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02929/2.259, allocations: 13.6 MB / 1.527 GB, free: 132.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.367e-05/2.259, allocations: 7.75 kB / 1.527 GB, free: 132.6 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002959/2.262, allocations: 0.6074 MB / 1.527 GB, free: 132.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01728/2.279, allocations: 4.742 MB / 1.532 GB, free: 132.1 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006054/2.28, allocations: 67.42 kB / 1.532 GB, free: 132.1 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02433/2.304, allocations: 17.33 MB / 1.549 GB, free: 124.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.893e-06/2.304, allocations: 10.19 kB / 1.549 GB, free: 124.4 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02019/2.324, allocations: 8.86 MB / 1.558 GB, free: 121.1 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002294/2.327, allocations: 0.6524 MB / 1.558 GB, free: 120.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004323/2.327, allocations: 46.2 kB / 1.558 GB, free: 120.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003213/2.33, allocations: 497.3 kB / 1.559 GB, free: 120.7 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006373/2.331, allocations: 185.4 kB / 1.559 GB, free: 120.7 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001929/2.331, allocations: 83.89 kB / 1.559 GB, free: 120.7 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.00148/2.333, allocations: 1.102 MB / 1.56 GB, free: 120.3 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.2e-07/2.333, allocations: 3.875 kB / 1.56 GB, free: 120.3 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.005798/2.338, allocations: 1.746 MB / 1.562 GB, free: 120.1 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 0.02104/2.36, allocations: 11.72 MB / 1.573 GB, free: 114.2 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.0237/2.383, allocations: 10.02 MB / 1.583 GB, free: 111.3 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 2.297e-05/2.383, allocations: 4.312 kB / 1.583 GB, free: 111.3 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.00864/2.392, allocations: 3.582 MB / 1.587 GB, free: 110.2 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001643/2.394, allocations: 223.8 kB / 1.587 GB, free: 110.1 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05898/2.453, allocations: 51.42 MB / 1.637 GB, free: 67.3 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003277/2.456, allocations: 2.975 MB / 1.64 GB, free: 64.95 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.005123/2.461, allocations: 1.676 MB / 1.642 GB, free: 63.86 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001759/2.463, allocations: 1.297 MB / 1.643 GB, free: 62.68 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.342e-06/2.463, allocations: 0 / 1.643 GB, free: 62.68 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1174/2.58, allocations: 80.31 MB / 1.721 GB, free: 0.9258 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000267/2.581, allocations: 270.1 kB / 1.722 GB, free: 0.5703 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.245/6.826, allocations: 6.875 kB / 1.722 GB, free: 0.5664 MB / 0.948 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_YY.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.YY.pipe 2>&1)