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: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY",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 1.714/1.714, allocations: 289.9 MB / 297.4 MB, free: 6.352 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001178/0.001178, allocations: 172.9 kB / 366.7 MB, free: 1.641 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.637/1.637, allocations: 205.2 MB / 0.626 GB, free: 7.176 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008917/0.0008917, allocations: 92.12 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.083e-05/2.088e-05, allocations: 0 / 0.8598 GB, free: 12.94 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6334/0.6335, allocations: 116.3 MB / 0.9734 GB, free: 76.21 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2765/0.91, allocations: 200.4 MB / 1.169 GB, free: 13.54 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003546/0.9104, allocations: 120.8 kB / 1.169 GB, free: 13.42 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 0.9257/1.836, allocations: 154.7 MB / 1.32 GB, free: 201.3 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.064e-06/1.836, allocations: 0 / 1.32 GB, free: 201.3 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001345/1.836, allocations: 73.44 kB / 1.32 GB, free: 201.3 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 0.0101/1.846, allocations: 3.057 MB / 1.323 GB, free: 199.7 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.324e-05/1.847, allocations: 7.25 kB / 1.323 GB, free: 199.7 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01398/1.861, allocations: 2.257 MB / 1.326 GB, free: 199.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006117/1.867, allocations: 2.244 MB / 1.328 GB, free: 198.4 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002104/1.867, allocations: 121.4 kB / 1.328 GB, free: 198.4 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002393/1.869, allocations: 217.1 kB / 1.328 GB, free: 198.4 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01079/1.88, allocations: 5.026 MB / 1.333 GB, free: 196.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.012/1.892, allocations: 5.684 MB / 1.339 GB, free: 194.4 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.356e-05/1.892, allocations: 11.75 kB / 1.339 GB, free: 194.4 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004056/1.893, allocations: 0 / 1.339 GB, free: 194.4 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004682/1.893, allocations: 305.9 kB / 1.339 GB, free: 194.3 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 0.03041/1.924, allocations: 27.75 MB / 1.366 GB, free: 172.4 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004271/1.928, allocations: 3.66 MB / 1.37 GB, free: 170.1 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002086/1.93, allocations: 1.8 MB / 1.371 GB, free: 169.2 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002534/1.93, allocations: 143.3 kB / 1.371 GB, free: 169.1 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.324e-05/1.93, allocations: 61.91 kB / 1.371 GB, free: 169 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=198): time 3.677e-06/1.93, allocations: 0 / 1.371 GB, free: 169 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.02609/1.957, allocations: 13.61 MB / 1.385 GB, free: 158.8 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.112e-05/1.957, allocations: 231.6 kB / 1.385 GB, free: 158.6 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001507/1.958, allocations: 1.189 MB / 1.386 GB, free: 157.4 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.000326/1.958, allocations: 25.7 kB / 1.386 GB, free: 157.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006779/1.959, allocations: 1.567 MB / 1.388 GB, free: 155.8 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007266/1.96, allocations: 0.8309 MB / 1.389 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002081/1.96, allocations: 0 / 1.389 GB, free: 154.9 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001988/1.96, allocations: 436.4 kB / 1.389 GB, free: 154.5 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002146/1.962, allocations: 1.978 MB / 1.391 GB, free: 152.5 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002532/1.965, allocations: 2.851 MB / 1.394 GB, free: 149.2 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004069/1.969, allocations: 2.777 MB / 1.396 GB, free: 146.4 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.391e-05/1.969, allocations: 8 kB / 1.396 GB, free: 146.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01324/1.982, allocations: 7.58 MB / 1.404 GB, free: 138.8 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002096/1.985, allocations: 10.8 MB / 1.414 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.054e-05/1.985, allocations: 28 kB / 1.414 GB, free: 127.1 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01211/1.997, allocations: 3.843 MB / 1.418 GB, free: 123.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004085/2.001, allocations: 0.8813 MB / 1.419 GB, free: 122.4 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01806/2.019, allocations: 13.24 MB / 1.432 GB, free: 109 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004338/2.023, allocations: 498.7 kB / 1.432 GB, free: 108.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004782/2.024, allocations: 168 kB / 1.433 GB, free: 108.4 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.345e-05/2.024, allocations: 4 kB / 1.433 GB, free: 108.4 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007256/2.031, allocations: 4.859 MB / 1.437 GB, free: 103.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.401e-05/2.031, allocations: 32.06 kB / 1.437 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.999e-05/2.031, allocations: 48 kB / 1.437 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004999/2.036, allocations: 1.205 MB / 1.439 GB, free: 102.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.833e-05/2.036, allocations: 59.8 kB / 1.439 GB, free: 102.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003447/2.04, allocations: 443 kB / 1.439 GB, free: 101.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000334/2.04, allocations: 171.9 kB / 1.439 GB, free: 101.5 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 0.0007102/2.041, allocations: 188 kB / 1.439 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.01228/2.053, allocations: 6.649 MB / 1.446 GB, free: 94.66 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008814/2.054, allocations: 193.7 kB / 1.446 GB, free: 94.46 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0141/2.068, allocations: 7.51 MB / 1.453 GB, free: 86.9 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.574e-05/2.068, allocations: 28 kB / 1.453 GB, free: 86.88 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.199e-05/2.068, allocations: 12 kB / 1.453 GB, free: 86.86 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.255e-05/2.068, allocations: 11.95 kB / 1.453 GB, free: 86.85 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02116/2.09, allocations: 11.98 MB / 1.465 GB, free: 74.77 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.759e-05/2.09, allocations: 8 kB / 1.465 GB, free: 74.76 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002853/2.092, allocations: 0.6201 MB / 1.466 GB, free: 74.14 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01276/2.105, allocations: 4.307 MB / 1.47 GB, free: 69.82 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006235/2.106, allocations: 39.94 kB / 1.47 GB, free: 69.78 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0175/2.123, allocations: 12.93 MB / 1.483 GB, free: 56.71 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.899e-06/2.123, allocations: 8 kB / 1.483 GB, free: 56.7 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01306/2.137, allocations: 7.478 MB / 1.49 GB, free: 48.95 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001765/2.138, allocations: 0.7055 MB / 1.491 GB, free: 48.23 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004184/2.139, allocations: 15.98 kB / 1.491 GB, free: 48.21 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003395/2.142, allocations: 0.5146 MB / 1.491 GB, free: 47.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004629/2.143, allocations: 194 kB / 1.491 GB, free: 47.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002385/2.143, allocations: 103.9 kB / 1.491 GB, free: 47.4 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001166/2.144, allocations: 0.9137 MB / 1.492 GB, free: 46.48 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 1.4e-07/2.144, allocations: 0 / 1.492 GB, free: 46.48 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.005363/2.149, allocations: 1.422 MB / 1.494 GB, free: 45.06 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 0.01587/2.165, allocations: 11.27 MB / 1.505 GB, free: 33.54 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01293/2.178, allocations: 7.921 MB / 1.512 GB, free: 25.61 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 9.848e-06/2.178, allocations: 4 kB / 1.512 GB, free: 25.6 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.005883/2.184, allocations: 3.062 MB / 1.515 GB, free: 22.52 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001808/2.186, allocations: 169.6 kB / 1.516 GB, free: 22.37 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02809/2.214, allocations: 9.911 MB / 1.525 GB, free: 12.3 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002555/2.217, allocations: 2.866 MB / 1.528 GB, free: 9.398 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.005535/2.222, allocations: 1.804 MB / 1.53 GB, free: 7.602 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001818/2.224, allocations: 1.21 MB / 1.531 GB, free: 6.391 MB / 0.8542 GB
Notification: Performance of SimCode: time 8.62e-07/2.224, allocations: 0 / 1.531 GB, free: 6.391 MB / 0.8542 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1332/2.357, allocations: 75.43 MB / 1.605 GB, free: 11.1 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002476/2.358, allocations: 209.1 kB / 1.605 GB, free: 10.81 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.279/6.637, allocations: 4.031 kB / 1.605 GB, free: 10.81 MB / 0.9323 GB
(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 & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY.fmu > Buildings_8_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)