Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_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_maint_7_0_x_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 7.0.3-maint.7.0.x/package.mo): time 1.549/1.549, allocations: 251.9 MB / 266.8 MB, free: 11.03 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001683/0.001683, allocations: 188.8 kB / 326.5 MB, free: 2.254 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.33/2.33, allocations: 205.4 MB / 0.5775 GB, free: 20.54 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001098/0.001098, allocations: 95.2 kB / 0.6821 GB, free: 13.36 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004084/0.0004084, allocations: 10.34 kB / 0.7963 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.288/0.2885, allocations: 106.4 MB / 0.9002 GB, free: 64.33 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.8598/1.148, allocations: 193.8 MB / 1.089 GB, free: 52.96 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.00026/1.149, allocations: 119.5 kB / 1.09 GB, free: 52.96 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3363/1.485, allocations: 148.3 MB / 1.234 GB, free: 3.5 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 3.006e-06/1.485, allocations: 4 kB / 1.234 GB, free: 3.496 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0001961/1.485, allocations: 79.69 kB / 1.235 GB, free: 3.422 MB / 0.7292 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 0.012/1.497, allocations: 3.22 MB / 1.238 GB, free: 156 kB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 5.406e-05/1.497, allocations: 8.031 kB / 1.238 GB, free: 148 kB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003045/1.5, allocations: 0.5737 MB / 1.238 GB, free: 15.57 MB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01394/1.514, allocations: 2.246 MB / 1.24 GB, free: 13.32 MB / 0.7448 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00729/1.522, allocations: 2.251 MB / 1.243 GB, free: 11.04 MB / 0.7448 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003243/1.522, allocations: 282.8 kB / 1.243 GB, free: 10.77 MB / 0.7448 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002053/1.524, allocations: 363.5 kB / 1.243 GB, free: 10.43 MB / 0.7448 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01943/1.544, allocations: 6.75 MB / 1.25 GB, free: 3.586 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001426/1.544, allocations: 7.938 kB / 1.25 GB, free: 3.578 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001401/1.545, allocations: 151.7 kB / 1.25 GB, free: 3.438 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005217/1.546, allocations: 310.3 kB / 1.25 GB, free: 3.133 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01968/1.565, allocations: 6.568 MB / 1.257 GB, free: 12.55 MB / 0.7605 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 0.05059/1.616, allocations: 28.5 MB / 1.285 GB, free: 13.71 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00827/1.624, allocations: 4.24 MB / 1.289 GB, free: 9.27 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003283/1.625, allocations: 130.6 kB / 1.289 GB, free: 9.137 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.122e-05/1.625, allocations: 68.5 kB / 1.289 GB, free: 9.062 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=198): time 4.388e-06/1.625, allocations: 0 / 1.289 GB, free: 9.062 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=255): time 0.1005/1.725, allocations: 28.8 MB / 1.317 GB, free: 12.25 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001214/1.725, allocations: 231.6 kB / 1.317 GB, free: 11.97 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002128/1.728, allocations: 1.33 MB / 1.318 GB, free: 10.63 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006318/1.728, allocations: 69.7 kB / 1.319 GB, free: 10.56 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000999/1.729, allocations: 1.562 MB / 1.32 GB, free: 8.984 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001041/1.73, allocations: 0.865 MB / 1.321 GB, free: 8.125 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000225/1.73, allocations: 60 kB / 1.321 GB, free: 8.066 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0002315/1.731, allocations: 440.4 kB / 1.321 GB, free: 7.629 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005392/1.736, allocations: 2.531 MB / 1.324 GB, free: 5.094 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006076/1.742, allocations: 3.431 MB / 1.327 GB, free: 1.27 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006295/1.749, allocations: 2.957 MB / 1.33 GB, free: 14.29 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.667e-05/1.749, allocations: 11.95 kB / 1.33 GB, free: 14.28 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02094/1.77, allocations: 8.793 MB / 1.339 GB, free: 5.422 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004138/1.774, allocations: 10.8 MB / 1.349 GB, free: 9.766 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.441e-05/1.774, allocations: 28 kB / 1.349 GB, free: 9.738 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02375/1.798, allocations: 5.961 MB / 1.355 GB, free: 3.762 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004364/1.802, allocations: 0.8735 MB / 1.356 GB, free: 2.887 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02314/1.825, allocations: 14.02 MB / 1.37 GB, free: 4.699 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005429/1.831, allocations: 0.534 MB / 1.37 GB, free: 4.164 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001483/1.832, allocations: 171.9 kB / 1.37 GB, free: 3.996 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.269e-05/1.832, allocations: 4 kB / 1.37 GB, free: 3.992 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02446/1.857, allocations: 8.085 MB / 1.378 GB, free: 11.86 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001164/1.857, allocations: 28 kB / 1.378 GB, free: 11.83 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01219/1.869, allocations: 3.214 MB / 1.381 GB, free: 8.613 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005212/1.874, allocations: 1.037 MB / 1.382 GB, free: 7.574 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.5508/2.425, allocations: 11.54 MB / 1.394 GB, free: 237.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004458/2.43, allocations: 0.5162 MB / 1.394 GB, free: 237.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006861/2.43, allocations: 166.5 kB / 1.394 GB, free: 237.2 MB / 0.8855 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 0.004187/2.435, allocations: 1.622 MB / 1.396 GB, free: 237 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008184/2.435, allocations: 199.7 kB / 1.396 GB, free: 237 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.025/2.46, allocations: 8.539 MB / 1.404 GB, free: 236.8 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.48e-05/2.461, allocations: 27.3 kB / 1.404 GB, free: 236.8 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.042e-05/2.461, allocations: 11.16 kB / 1.404 GB, free: 236.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.267e-05/2.461, allocations: 13.31 kB / 1.405 GB, free: 236.8 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03203/2.493, allocations: 13.6 MB / 1.418 GB, free: 235.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.005e-05/2.493, allocations: 14.89 kB / 1.418 GB, free: 235.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003064/2.496, allocations: 0.6243 MB / 1.418 GB, free: 235.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02168/2.518, allocations: 5.781 MB / 1.424 GB, free: 235.6 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001063/2.519, allocations: 75.75 kB / 1.424 GB, free: 235.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02167/2.54, allocations: 13.57 MB / 1.437 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.176e-05/2.54, allocations: 16.17 kB / 1.437 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01848/2.559, allocations: 8.482 MB / 1.446 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002112/2.561, allocations: 0.728 MB / 1.446 GB, free: 232.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000416/2.562, allocations: 50.56 kB / 1.446 GB, free: 232.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003092/2.565, allocations: 0.4884 MB / 1.447 GB, free: 232.1 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005175/2.565, allocations: 199.2 kB / 1.447 GB, free: 232.1 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002395/2.565, allocations: 107.2 kB / 1.447 GB, free: 232.1 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001501/2.567, allocations: 1.044 MB / 1.448 GB, free: 232 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.2e-07/2.567, allocations: 0 / 1.448 GB, free: 232 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.005618/2.573, allocations: 1.657 MB / 1.45 GB, free: 232 MB / 0.8855 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 0.02131/2.594, allocations: 12.31 MB / 1.462 GB, free: 227.8 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.02377/2.618, allocations: 10.62 MB / 1.472 GB, free: 226.1 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.264e-05/2.618, allocations: 0 / 1.472 GB, free: 226.1 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.008369/2.626, allocations: 3.645 MB / 1.476 GB, free: 225.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001681/2.628, allocations: 218.8 kB / 1.476 GB, free: 225.1 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06534/2.693, allocations: 48.41 MB / 1.523 GB, free: 195 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002966/2.696, allocations: 2.882 MB / 1.526 GB, free: 193.1 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.004945/2.701, allocations: 1.661 MB / 1.528 GB, free: 192 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001935/2.703, allocations: 1.236 MB / 1.529 GB, free: 190.8 MB / 0.8855 GB
Notification: Performance of SimCode: time 9.92e-07/2.703, allocations: 0 / 1.529 GB, free: 190.8 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1021/2.805, allocations: 81.83 MB / 1.609 GB, free: 119.1 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000185/2.806, allocations: 291.7 kB / 1.609 GB, free: 118.8 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.589/6.395, allocations: 0 / 1.609 GB, free: 118.8 MB / 0.8855 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_UnbalancedStepDown_DY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.UnbalancedStepDown.DY.pipe 2>&1)