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 1.772/1.772, allocations: 292.6 MB / 307.5 MB, free: 5.164 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00138/0.001381, allocations: 195.4 kB / 377.1 MB, free: 1.496 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.072/2.072, allocations: 205.4 MB / 0.6366 GB, free: 8.523 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009987/0.0009989, allocations: 88.73 kB / 0.7509 GB, free: 63.09 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003769/0.000377, allocations: 8 kB / 0.8749 GB, free: 11.03 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2984/0.2988, allocations: 116.3 MB / 0.9885 GB, free: 6.578 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8662/1.165, allocations: 201.2 MB / 1.185 GB, free: 13.15 MB / 0.7605 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003359/1.165, allocations: 122.4 kB / 1.185 GB, free: 13.04 MB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3874/1.553, allocations: 156 MB / 1.337 GB, free: 15.55 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 2.885e-06/1.553, allocations: 0 / 1.337 GB, free: 15.55 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.0001929/1.553, allocations: 79.92 kB / 1.337 GB, free: 15.48 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: 1034
 * Number of variables: 1034
Notification: Performance of Generate backend data structure: time 0.0126/1.566, allocations: 3.221 MB / 1.341 GB, free: 12.2 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 5.945e-05/1.566, allocations: 12.03 kB / 1.341 GB, free: 12.18 MB / 0.9167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003164/1.569, allocations: 0.5629 MB / 1.341 GB, free: 11.61 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01433/1.583, allocations: 2.25 MB / 1.343 GB, free: 9.355 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007475/1.591, allocations: 2.26 MB / 1.346 GB, free: 7.047 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000447/1.591, allocations: 279.5 kB / 1.346 GB, free: 6.773 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002483/1.594, allocations: 367.9 kB / 1.346 GB, free: 6.414 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02557/1.619, allocations: 6.748 MB / 1.353 GB, free: 15.54 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002161/1.62, allocations: 7.938 kB / 1.353 GB, free: 15.54 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002015/1.622, allocations: 152 kB / 1.353 GB, free: 15.39 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007076/1.622, allocations: 306.4 kB / 1.353 GB, free: 15.09 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02091/1.643, allocations: 6.571 MB / 1.36 GB, free: 8.512 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 0.5898/2.233, allocations: 28.49 MB / 1.387 GB, free: 173.6 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007788/2.241, allocations: 4.234 MB / 1.392 GB, free: 172.6 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002943/2.241, allocations: 136.2 kB / 1.392 GB, free: 172.5 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.128e-05/2.241, allocations: 64.86 kB / 1.392 GB, free: 172.4 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=198): time 4.188e-06/2.241, allocations: 0 / 1.392 GB, free: 172.4 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=255): time 0.0966/2.338, allocations: 28.8 MB / 1.42 GB, free: 169.6 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.453e-05/2.338, allocations: 236.2 kB / 1.42 GB, free: 169.4 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002037/2.34, allocations: 1.337 MB / 1.421 GB, free: 169.2 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005738/2.341, allocations: 67.45 kB / 1.422 GB, free: 169.2 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008548/2.342, allocations: 1.569 MB / 1.423 GB, free: 168.5 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008846/2.343, allocations: 0.8625 MB / 1.424 GB, free: 168 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002217/2.343, allocations: 62.97 kB / 1.424 GB, free: 168 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0001754/2.343, allocations: 433.2 kB / 1.424 GB, free: 167.7 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004948/2.348, allocations: 2.523 MB / 1.427 GB, free: 167.7 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005426/2.353, allocations: 3.431 MB / 1.43 GB, free: 166.6 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005429/2.359, allocations: 2.956 MB / 1.433 GB, free: 166.6 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.274e-05/2.359, allocations: 10.22 kB / 1.433 GB, free: 166.6 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.01979/2.379, allocations: 8.804 MB / 1.442 GB, free: 166.3 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.003312/2.382, allocations: 10.8 MB / 1.452 GB, free: 154.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000103/2.382, allocations: 29.56 kB / 1.452 GB, free: 154.9 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02169/2.404, allocations: 5.961 MB / 1.458 GB, free: 154.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00396/2.408, allocations: 0.8786 MB / 1.459 GB, free: 154.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01925/2.427, allocations: 14.01 MB / 1.473 GB, free: 152.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004719/2.432, allocations: 0.5371 MB / 1.473 GB, free: 152.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006771/2.433, allocations: 172.9 kB / 1.473 GB, free: 152.8 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.41e-05/2.433, allocations: 3.406 kB / 1.473 GB, free: 152.8 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02141/2.454, allocations: 8.086 MB / 1.481 GB, free: 152.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001519/2.454, allocations: 27.78 kB / 1.481 GB, free: 152.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01295/2.467, allocations: 3.209 MB / 1.484 GB, free: 152.5 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005082/2.472, allocations: 1.038 MB / 1.485 GB, free: 152.5 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01877/2.491, allocations: 11.55 MB / 1.497 GB, free: 147.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004414/2.496, allocations: 0.5166 MB / 1.497 GB, free: 147.2 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006274/2.496, allocations: 172.2 kB / 1.497 GB, free: 147.1 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 0.00372/2.5, allocations: 1.619 MB / 1.499 GB, free: 146.4 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007595/2.501, allocations: 198.5 kB / 1.499 GB, free: 146.3 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01956/2.52, allocations: 8.535 MB / 1.507 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.307e-05/2.52, allocations: 27 kB / 1.507 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.19e-05/2.52, allocations: 12.53 kB / 1.507 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.358e-05/2.52, allocations: 14.7 kB / 1.507 GB, free: 143.8 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02718/2.548, allocations: 13.61 MB / 1.521 GB, free: 139 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.015e-05/2.548, allocations: 7.406 kB / 1.521 GB, free: 139 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00291/2.551, allocations: 0.6156 MB / 1.521 GB, free: 139 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02045/2.571, allocations: 5.786 MB / 1.527 GB, free: 138.4 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006795/2.572, allocations: 80.98 kB / 1.527 GB, free: 138.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01831/2.59, allocations: 13.58 MB / 1.54 GB, free: 132.1 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.965e-06/2.59, allocations: 12.09 kB / 1.54 GB, free: 132.1 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01737/2.608, allocations: 8.484 MB / 1.549 GB, free: 128.8 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002285/2.61, allocations: 0.7223 MB / 1.549 GB, free: 128.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005656/2.61, allocations: 50.75 kB / 1.549 GB, free: 128.3 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003249/2.614, allocations: 0.4929 MB / 1.55 GB, free: 128.3 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006445/2.614, allocations: 198.9 kB / 1.55 GB, free: 128.3 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002579/2.615, allocations: 105.7 kB / 1.55 GB, free: 128.2 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.001925/2.617, allocations: 1.037 MB / 1.551 GB, free: 127.9 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 5.31e-07/2.617, allocations: 3.281 kB / 1.551 GB, free: 127.9 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.008194/2.625, allocations: 1.664 MB / 1.553 GB, free: 127.7 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 0.02092/2.646, allocations: 12.3 MB / 1.565 GB, free: 121.7 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.0235/2.669, allocations: 10.62 MB / 1.575 GB, free: 118.6 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 1.413e-05/2.669, allocations: 3.969 kB / 1.575 GB, free: 118.6 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.008537/2.678, allocations: 3.65 MB / 1.579 GB, free: 117.5 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00248/2.68, allocations: 222.6 kB / 1.579 GB, free: 117.4 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06966/2.75, allocations: 48.42 MB / 1.626 GB, free: 79.16 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002633/2.753, allocations: 2.879 MB / 1.629 GB, free: 76.88 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.004775/2.758, allocations: 1.657 MB / 1.631 GB, free: 75.8 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001732/2.759, allocations: 1.239 MB / 1.632 GB, free: 74.68 MB / 0.9323 GB
Notification: Performance of SimCode: time 9.42e-07/2.759, allocations: 0 / 1.632 GB, free: 74.68 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1059/2.865, allocations: 81.86 MB / 1.712 GB, free: 12.05 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003388/2.866, allocations: 267.2 kB / 1.712 GB, free: 11.7 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.811/6.677, allocations: 0 / 1.712 GB, free: 11.7 MB / 0.948 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)