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.BalancedStepDown.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.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_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 1.486/1.486, allocations: 251.9 MB / 266.8 MB, free: 11.04 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001194/0.001195, allocations: 179.2 kB / 326.5 MB, free: 2.281 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.071/2.071, allocations: 205.4 MB / 0.5775 GB, free: 20.25 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001084/0.001085, allocations: 96.53 kB / 0.6821 GB, free: 12.9 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003865/0.0003865, allocations: 9.031 kB / 0.7963 GB, free: 135.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.313/0.3134, allocations: 106.4 MB / 0.9002 GB, free: 63.84 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.079/1.392, allocations: 193.1 MB / 1.089 GB, free: 52.55 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004334/1.393, allocations: 121.7 kB / 1.089 GB, free: 52.55 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.3604/1.753, allocations: 140.9 MB / 1.226 GB, free: 11.06 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 5.881e-06/1.753, allocations: 0 / 1.226 GB, free: 11.06 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 0.0004028/1.753, allocations: 72 kB / 1.226 GB, free: 10.99 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: 1023
 * Number of variables: 1023
Notification: Performance of Generate backend data structure: time 0.02126/1.775, allocations: 3.188 MB / 1.23 GB, free: 7.754 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 8.8e-05/1.775, allocations: 8.031 kB / 1.23 GB, free: 7.746 MB / 0.7292 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005732/1.781, allocations: 0.57 MB / 1.23 GB, free: 7.18 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01595/1.797, allocations: 2.133 MB / 1.232 GB, free: 5.039 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009365/1.806, allocations: 2.246 MB / 1.234 GB, free: 2.766 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004132/1.807, allocations: 274 kB / 1.235 GB, free: 2.508 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00256/1.809, allocations: 362.9 kB / 1.235 GB, free: 2.164 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02441/1.834, allocations: 6.68 MB / 1.242 GB, free: 11.39 MB / 0.7448 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002286/1.834, allocations: 7.938 kB / 1.242 GB, free: 11.38 MB / 0.7448 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002225/1.836, allocations: 151.2 kB / 1.242 GB, free: 11.24 MB / 0.7448 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007611/1.837, allocations: 310.2 kB / 1.242 GB, free: 10.94 MB / 0.7448 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02098/1.858, allocations: 6.522 MB / 1.248 GB, free: 4.402 MB / 0.7448 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 0.05285/1.911, allocations: 28.24 MB / 1.276 GB, free: 5.895 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009191/1.92, allocations: 4.236 MB / 1.28 GB, free: 1.449 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004168/1.92, allocations: 134.4 kB / 1.28 GB, free: 1.312 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.042e-05/1.921, allocations: 64.5 kB / 1.28 GB, free: 1.242 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=198): time 5.06e-06/1.921, allocations: 3.938 kB / 1.28 GB, free: 1.238 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=255): time 0.1055/2.026, allocations: 28.41 MB / 1.308 GB, free: 4.828 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001495/2.026, allocations: 239.6 kB / 1.308 GB, free: 4.547 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002329/2.029, allocations: 1.288 MB / 1.31 GB, free: 3.25 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.000747/2.029, allocations: 69.7 kB / 1.31 GB, free: 3.176 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001262/2.031, allocations: 1.547 MB / 1.311 GB, free: 1.617 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001303/2.032, allocations: 0.8657 MB / 1.312 GB, free: 0.7578 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002802/2.032, allocations: 64 kB / 1.312 GB, free: 0.6953 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0002872/2.033, allocations: 432.4 kB / 1.312 GB, free: 272 kB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006099/2.039, allocations: 2.531 MB / 1.315 GB, free: 13.73 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006478/2.045, allocations: 3.431 MB / 1.318 GB, free: 9.906 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00666/2.052, allocations: 2.976 MB / 1.321 GB, free: 6.906 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.297e-05/2.052, allocations: 8 kB / 1.321 GB, free: 6.898 MB / 0.823 GB
Notification: Performance of matching and sorting (n=396) (initialization): time 0.02382/2.076, allocations: 8.828 MB / 1.33 GB, free: 14.01 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 0.004701/2.081, allocations: 10.79 MB / 1.34 GB, free: 2.359 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001036/2.081, allocations: 28 kB / 1.34 GB, free: 2.332 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.02842/2.109, allocations: 6.659 MB / 1.347 GB, free: 11.66 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005197/2.114, allocations: 0.8852 MB / 1.348 GB, free: 10.77 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02736/2.142, allocations: 14.05 MB / 1.361 GB, free: 12.56 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00497/2.147, allocations: 0.5185 MB / 1.362 GB, free: 12.04 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001112/2.148, allocations: 187.9 kB / 1.362 GB, free: 11.86 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.981e-05/2.148, allocations: 7.953 kB / 1.362 GB, free: 11.85 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02374/2.172, allocations: 8.112 MB / 1.37 GB, free: 3.684 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001429/2.172, allocations: 28 kB / 1.37 GB, free: 3.656 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01269/2.185, allocations: 3.205 MB / 1.373 GB, free: 452 kB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0056/2.19, allocations: 1.045 MB / 1.374 GB, free: 15.39 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02166/2.212, allocations: 11.55 MB / 1.386 GB, free: 3.711 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004843/2.217, allocations: 0.5069 MB / 1.386 GB, free: 3.203 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001218/2.218, allocations: 191.9 kB / 1.386 GB, free: 3.016 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 0.005523/2.224, allocations: 1.612 MB / 1.388 GB, free: 1.391 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001333/2.225, allocations: 189.8 kB / 1.388 GB, free: 1.203 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.7226/2.948, allocations: 8.558 MB / 1.396 GB, free: 242.3 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.742e-05/2.948, allocations: 23.38 kB / 1.396 GB, free: 242.3 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.357e-05/2.948, allocations: 14.59 kB / 1.396 GB, free: 242.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.943e-05/2.948, allocations: 14.61 kB / 1.396 GB, free: 242.3 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03897/2.987, allocations: 13.67 MB / 1.41 GB, free: 241.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.57e-05/2.987, allocations: 11.47 kB / 1.41 GB, free: 241.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003373/2.991, allocations: 0.6208 MB / 1.41 GB, free: 241.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.02502/3.016, allocations: 6.478 MB / 1.417 GB, free: 241.1 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009097/3.016, allocations: 83.14 kB / 1.417 GB, free: 241.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02344/3.04, allocations: 13.62 MB / 1.43 GB, free: 239.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.163e-05/3.04, allocations: 13.16 kB / 1.43 GB, free: 239.3 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02017/3.06, allocations: 8.511 MB / 1.438 GB, free: 238 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002829/3.063, allocations: 0.7326 MB / 1.439 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001146/3.064, allocations: 53.28 kB / 1.439 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003972/3.068, allocations: 481.5 kB / 1.44 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009251/3.069, allocations: 203.2 kB / 1.44 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005705/3.07, allocations: 126.3 kB / 1.44 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.002381/3.072, allocations: 1.017 MB / 1.441 GB, free: 237.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 1.91e-07/3.072, allocations: 3.094 kB / 1.441 GB, free: 237.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.009358/3.082, allocations: 1.643 MB / 1.442 GB, free: 237.8 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 0.02394/3.106, allocations: 12.16 MB / 1.454 GB, free: 233.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.03134/3.137, allocations: 10.69 MB / 1.465 GB, free: 233.2 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 3.27e-05/3.137, allocations: 0 / 1.465 GB, free: 233.2 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.01115/3.148, allocations: 3.668 MB / 1.468 GB, free: 233.1 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002561/3.151, allocations: 196.2 kB / 1.469 GB, free: 233 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0879/3.239, allocations: 48.14 MB / 1.516 GB, free: 203.3 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005951/3.245, allocations: 2.869 MB / 1.518 GB, free: 201.7 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.00645/3.251, allocations: 1.658 MB / 1.52 GB, free: 200.7 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002979/3.254, allocations: 1.214 MB / 1.521 GB, free: 199.6 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.572e-06/3.254, allocations: 0 / 1.521 GB, free: 199.6 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1635/3.418, allocations: 81.77 MB / 1.601 GB, free: 128.6 MB / 0.8855 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002382/3.418, allocations: 289.3 kB / 1.601 GB, free: 128.2 MB / 0.8855 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.662/7.08, allocations: 0 / 1.601 GB, free: 128.2 MB / 0.8855 GB
(rm -f Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.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_BalancedStepDown_DY_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Electrical_AC_ThreePhasesUnbalanced_Validation_IEEETests_Test4NodesFeeder_BalancedStepDown_DY.fmu > Buildings_maint.7.0.x_Buildings.Electrical.AC.ThreePhasesUnbalanced.Validation.IEEETests.Test4NodesFeeder.BalancedStepDown.DY.pipe 2>&1)