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 8.1.1-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.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 8.1.1-maint.8.1.x/package.mo): time 1.789/1.789, allocations: 293 MB / 309 MB, free: 4.824 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001931/0.001931, allocations: 164.6 kB / 378.7 MB, free: 1.039 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.985/1.985, allocations: 205.4 MB / 0.6383 GB, free: 8.16 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007109/0.0007109, allocations: 92.42 kB / 0.7527 GB, free: 62.75 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005942/0.0005945, allocations: 15.98 kB / 0.8768 GB, free: 10.43 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2824/0.283, allocations: 116.4 MB / 0.9905 GB, free: 5.875 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6853/0.9684, allocations: 201.2 MB / 1.187 GB, free: 12.27 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003623/0.9688, allocations: 120.7 kB / 1.187 GB, free: 12.16 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3622/1.331, allocations: 148.4 MB / 1.332 GB, free: 6.492 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 3.998e-06/1.331, allocations: 0 / 1.332 GB, free: 6.492 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.0001852/1.331, allocations: 83.92 kB / 1.332 GB, free: 6.41 MB / 0.9011 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 0.01027/1.341, allocations: 3.179 MB / 1.335 GB, free: 3.168 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 5.147e-05/1.342, allocations: 8.031 kB / 1.335 GB, free: 3.16 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01259/1.354, allocations: 2.243 MB / 1.337 GB, free: 0.9102 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005275/1.359, allocations: 2.289 MB / 1.34 GB, free: 14.57 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002722/1.36, allocations: 279.5 kB / 1.34 GB, free: 14.3 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001725/1.362, allocations: 371.9 kB / 1.34 GB, free: 13.94 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01796/1.379, allocations: 6.778 MB / 1.347 GB, free: 7.035 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001047/1.38, allocations: 15.84 kB / 1.347 GB, free: 7.02 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006922/1.38, allocations: 152 kB / 1.347 GB, free: 6.871 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005721/1.381, allocations: 310.4 kB / 1.347 GB, free: 6.566 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01703/1.398, allocations: 6.561 MB / 1.354 GB, free: 16 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 0.4722/1.87, allocations: 28.5 MB / 1.381 GB, free: 179.7 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00678/1.877, allocations: 4.239 MB / 1.386 GB, free: 178.7 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005334/1.882, allocations: 2.354 MB / 1.388 GB, free: 178.6 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000276/1.883, allocations: 129.2 kB / 1.388 GB, free: 178.5 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.137e-05/1.883, allocations: 69.16 kB / 1.388 GB, free: 178.5 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=198): time 4.328e-06/1.883, allocations: 0 / 1.388 GB, free: 178.5 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=255): time 0.09252/1.975, allocations: 29.54 MB / 1.417 GB, free: 175.6 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000111/1.975, allocations: 237.2 kB / 1.417 GB, free: 175.4 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002144/1.978, allocations: 1.482 MB / 1.419 GB, free: 175.2 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005604/1.978, allocations: 70.28 kB / 1.419 GB, free: 175.2 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007891/1.979, allocations: 1.564 MB / 1.42 GB, free: 174.6 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008732/1.98, allocations: 0.8663 MB / 1.421 GB, free: 174 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002115/1.98, allocations: 62.06 kB / 1.421 GB, free: 174 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0001593/1.98, allocations: 436.5 kB / 1.422 GB, free: 173.7 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004869/1.985, allocations: 2.528 MB / 1.424 GB, free: 173.7 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00544/1.991, allocations: 3.437 MB / 1.427 GB, free: 172.7 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01077/2.001, allocations: 6.141 MB / 1.433 GB, free: 171.6 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.403e-05/2.001, allocations: 10 kB / 1.433 GB, free: 171.6 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02086/2.022, allocations: 9.141 MB / 1.442 GB, free: 171.3 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005302/2.023, allocations: 0.8958 MB / 1.443 GB, free: 170.1 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.186e-05/2.023, allocations: 27.91 kB / 1.443 GB, free: 170.1 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02222/2.045, allocations: 6.451 MB / 1.449 GB, free: 170 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003784/2.049, allocations: 0.8799 MB / 1.45 GB, free: 170 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02453/2.074, allocations: 14.18 MB / 1.464 GB, free: 168 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004672/2.078, allocations: 0.5563 MB / 1.465 GB, free: 168 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001071/2.079, allocations: 171.7 kB / 1.465 GB, free: 168 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.509e-05/2.079, allocations: 4 kB / 1.465 GB, free: 168 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02515/2.105, allocations: 8.439 MB / 1.473 GB, free: 167.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001413/2.105, allocations: 26.81 kB / 1.473 GB, free: 167.4 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01386/2.119, allocations: 3.547 MB / 1.477 GB, free: 167 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004866/2.124, allocations: 1.051 MB / 1.478 GB, free: 167 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02083/2.144, allocations: 11.7 MB / 1.489 GB, free: 161.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004814/2.149, allocations: 0.5355 MB / 1.49 GB, free: 161.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0009964/2.15, allocations: 171.2 kB / 1.49 GB, free: 161.8 MB / 0.9323 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 ()
 * Number of clocked 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 0.004698/2.155, allocations: 1.623 MB / 1.491 GB, free: 161.1 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001557/2.157, allocations: 197.6 kB / 1.492 GB, free: 161 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02026/2.177, allocations: 8.877 MB / 1.5 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.634e-05/2.177, allocations: 26.44 kB / 1.5 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.99e-05/2.177, allocations: 10.09 kB / 1.5 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.715e-05/2.177, allocations: 16.12 kB / 1.5 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03051/2.208, allocations: 13.99 MB / 1.514 GB, free: 153.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.292e-05/2.208, allocations: 8.844 kB / 1.514 GB, free: 153.6 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002743/2.21, allocations: 0.6165 MB / 1.515 GB, free: 153.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02071/2.231, allocations: 6.13 MB / 1.521 GB, free: 153 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006144/2.232, allocations: 77.3 kB / 1.521 GB, free: 153 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02055/2.252, allocations: 13.75 MB / 1.534 GB, free: 146.9 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.256e-06/2.252, allocations: 10.03 kB / 1.534 GB, free: 146.9 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01878/2.271, allocations: 8.379 MB / 1.542 GB, free: 144.3 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002206/2.274, allocations: 0.7158 MB / 1.543 GB, free: 143.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008632/2.274, allocations: 54.19 kB / 1.543 GB, free: 143.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003608/2.278, allocations: 0.5117 MB / 1.543 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009189/2.279, allocations: 194.3 kB / 1.544 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005055/2.28, allocations: 107.6 kB / 1.544 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.002069/2.282, allocations: 1.042 MB / 1.545 GB, free: 143.4 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 4.71e-07/2.282, allocations: 0.75 kB / 1.545 GB, free: 143.4 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.008141/2.29, allocations: 1.659 MB / 1.546 GB, free: 143.2 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 (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 0.0007379/2.291, allocations: 203.2 kB / 1.547 GB, free: 143.1 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.02553/2.316, allocations: 11.04 MB / 1.557 GB, free: 140 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.496e-05/2.316, allocations: 0 / 1.557 GB, free: 140 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.009209/2.325, allocations: 3.869 MB / 1.561 GB, free: 138.9 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004342/2.33, allocations: 259.2 kB / 1.561 GB, free: 138.8 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04012/2.37, allocations: 12.04 MB / 1.573 GB, free: 133.5 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006229/2.376, allocations: 2.827 MB / 1.576 GB, free: 131.2 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.009504/2.386, allocations: 1.659 MB / 1.578 GB, free: 130.2 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001045/2.387, allocations: 165.8 kB / 1.578 GB, free: 130 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.112e-06/2.387, allocations: 3.5 kB / 1.578 GB, free: 130 MB / 0.9323 GB
Notification: Performance of Templates: time 0.1115/2.498, allocations: 58.08 MB / 1.634 GB, free: 77.1 MB / 0.9323 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)